Problem Users were able to upload files with arbitrary MIME types to forms using FileUpload or ImageUpload elements with allowedMimeTypes configured - uploading PHP files was not possible. The restriction was not enforced server-side because the MimeTypeValidator was registered during form building before concrete form definition properties were applied, resulting in the validator never being added to the processing pipeline. Solution Update to TYPO3 version 14.3.5 LTS that fixes the …
Engine.IO servers with WebTransport enabled are vulnerable to a remotely triggerable denial of service. A malicious unauthenticated client can send a crafted WebTransport upgrade request containing a specially chosen session ID, such as proto. Because the session ID lookup did not properly verify that the key was an own property of the clients object, the lookup could resolve to an inherited prototype property instead of a valid Engine.IO client. This …
Denial of Service of the client application (process crash / OOM) — not the database itself. No authentication bypass or data exposure. Requires compress: true plus a malicious/compromised server or MITM position.
In affected releases, the chunk upload handler did not check for the user's file upload permissions before storing incomplete chunk data in the temporary directory. This allowed attackers without upload permissions to upload multiple large files in chunks. If the final chunk was never provided, Kirby would keep the incomplete files for 24 hours. This could cause attacker-controlled storage consumption until the temporary files were automatically cleaned up or manually …
In affected releases, Kirby did not prevent path traversal in the filenames that were searched within the parent directory. In affected server setups where the attacker can provide encoded slashes (%2f) in the request, Kirby allowed the request to traverse away from the parent's media directory. Because the response differs between existing and non-existing thumbnail configurations, attackers were able to tell whether an arbitrary JSON file exists on the server …
elFinder 2.1.69 is vulnerable to a Server-Side Request Forgery (SSRF) protection bypass when PHP cURL is unavailable and URL uploads use the fsock_get_contents() fallback. An attacker who can submit a URL for server-side upload can use an attacker-controlled DNS hostname that initially resolves to an allowed public IP address and subsequently resolves to a loopback or private IP address. The URL validation checks the first resolved IP, but fsock_get_contents() opens …
An attacker who can supply input to decodeUriComponent() (directly or via a dependency that uses this package on URL/query/path data) can cause excessive CPU usage and application unresponsiveness. This is an availability issue; there is no known memory corruption, data disclosure, or remote code execution impact.
The built-in social login providers accept an OAuth callback even when the state value is absent on both sides, so the anti-CSRF check passes for a callback that never came from a genuine login attempt. This defeats the state-based CSRF protection under default usage.
Several WebSocket subscription handlers do not perform the privilege check that their REST counterparts enforce, so a principal subscribing over WebSocket receives data the REST API would have scoped or denied.
Missing authorization checks on three IAM API endpoints (GET /api/roles, GET /api/roles/{name}, GET /api/privileges) allow any authenticated user — regardless of their assigned permissions — to enumerate the complete list of system privileges and role definitions. An attacker with only a low-privilege account (e.g., a read-only operator) can retrieve the full privilege taxonomy of the server, including the names and assignments of all administrator-level capabilities. This information directly enables targeted …
The PacketsApi.exportPackets endpoint in Yamcs fails to properly enforce object-level privileges (ReadPacket) when an API request omits specific packet names. As a result, an attacker with a low-privileged account (or any authenticated user with zero privileges) can dump the entire archive of raw telemetry packets for a Yamcs instance. This leads to a massive Information Disclosure of sensitive mission telemetry, completely bypassing the intended Role-Based Access Control (RBAC) model.
templateArgs sent to POST /api/instances (and PATCH /api/instances/{instance}) are written into the rendered instance config as raw text, then parsed as YAML and loaded. Yamcs instantiates each services: entry by its class:, so injecting YAML through a template arg lets you add a services: entry for org.yamcs.ProcessRunner and run a command on the host. The args aren't escaped for YAML or validated server-side. Needs the CreateInstances privilege. With no security.yaml …
Yamcs compiles StreamSQL query expressions to Java at runtime with Janino. The LIKE operator inserts the user-supplied pattern into the generated Java unescaped, inside a "…" literal, so a pattern containing " breaks out and injects arbitrary Java (e.g. a static{} block that runs an OS command when the compiled filter class loads). Result: RCE as the OS user running Yamcs. The pattern is embedded raw whether it comes from …
An authenticated Yamcs user holding SystemPrivilege.ControlArchiving can cause Yamcs to compile attacker-controlled Java source through the StreamSQL aggregate expression compiler reachable from POST /api/archive/{instance}:executeSql. The injected code executes inside the Yamcs server JVM with the privileges of the Yamcs server process, bypassing the Yamcs authorization model. Because this is ordinary Java execution, dangerous JDK APIs such as filesystem access, process execution, reflection, and class loading are reachable unless externally sandboxed. …
Attack type: Unauthenticated remote Impact: Attackers can access any system files from the underlying host. Affected components: HttpRequestHandler.java, StaticFileHandler.java An Unauthenticated Directory Traversal vulnerability exists in Yamcs <=5.8.6, allowing anyone to access any file on the underlying operating system. This allows unauthenticated attackers to download sensitive files and data. Steps to Reproduce: Start Yamcs and login as a user Paste the following URL in the browser and press enter: http://localhost:8090//etc/passwd …
Attack type: Unauthenticated remote Impact: Attackers can execute arbitrary JavaScript in a user's browser, including obtaining a user's session token and refresh token. Affected components: authorize.html, AuthHandler.java, HandlerContext.java A Reflected Cross-Site Scripting vulnerability exists in Yamcs <=5.8.6, allowing an attacker to execute arbitrary JavaScript in a Yamcs user's browser. This vulnerability can be exploited to exfiltrate a logged-in user's access token and send it to a remote server, leading to …
Attack type: Unauthenticated remote Impact: Execution of arbitrary JavaScript in a user’s browser. Affected components: extension.matcher.ts:12, extension.component.ts:40, app.component.ts:134. Yamcs is vulnerable to cross-site scripting in the /ext URL endpoint. By inputting specially crafted code into the URL, an attacker can execute arbitrary JavaScript code in a user’s browser. This URL may be sent to a user via a phishing email. Steps to Reproduce: Start a Yamcs instance. Insert the following …
Multiple Missing Function Level Access Control vulnerabilities exist in the Yamcs Core API. These vulnerabilities allow any authenticated user, regardless of their assigned roles or privileges (e.g., an unprivileged "Guest"), to bypass intended access controls. An attacker can exploit these flaws to extract sensitive telemetry metadata, disrupt satellite communication link protocols (COP-1), and manipulate the global simulation time, severely impacting the confidentiality, integrity, and availability of the system.
The sample MySQLBrowserProvider builds its SQL queries by concatenating strings, and the record key from the request URL goes straight into the WHERE clause with no escaping. Any user who can reach a share backed by this provider can inject SQL through the URL. Since these read shares are commonly published without authentication, an anonymous attacker can read arbitrary data from the backing database. Confirmed locally with a boolean oracle …
The API did not properly handle project- and workspace-scoped teams and allowed setting invalid configurations, including granting access to projects the user has no access to.
A user with only a single self-owned project can permanently destroy the Kanban bucket assignments (task_buckets) and task ordering (task_positions) of any other project view in the entire instance. The ProjectView.Delete model method runs three SQL statements: the first is properly scoped to (view_id, project_id), but the next two cascading deletes on task_buckets and task_positions filter only on the URL-supplied project_view_id. The permission check (CanDelete) gates on Admin of the …
POST /api/v1/projects/{project}/views/{view}/buckets/{bucket} mass-assigns the request body's project_view_id onto the bucket row. The permission check only verifies that the URL-supplied bucket already belongs to the URL-supplied (project, view) pair; the body's project_view_id is never validated. Any signed-in user can therefore take one of their own buckets and graft it into any other tenant's kanban view, with attacker-controlled title and the attacker's account as created_by. This vulnerability was found using an LLM, …
The kanban endpoint POST /api/v1/projects/{project}/views/{view}/buckets/{bucket}/tasks moves a task into a bucket. The task is identified by task_id in the request body. The endpoint's authorization check (TaskBucket.CanUpdate) only verifies that the caller may update the project/view/bucket named in the URL — it never checks any permission on task_id. Any authenticated user can therefore supply another user's task ID (task IDs are a global, sequential integer space) against a kanban bucket in …
The fix for CVE-2026-35595 (project re-parenting privilege escalation) only gates reparent operations when parent_project_id > 0. A user with Write (but not Admin) permission on a shared child project can detach it from its parent by sending parent_project_id: 0, bypassing the Admin requirement. This severs the recursive CTE permission inheritance chain, potentially disrupting the project hierarchy and affecting inherited access for other collaborators.
The project-duplication endpoint fails to enforce write access to the target parent project. Any authenticated (non-link-share) user can duplicate a project they can read into any parent project on the instance, regardless of whether they have write access to that parent — injecting an attacker-owned project into another user's or team's project hierarchy.
A Server-Side Template Injection (SSTI) vulnerability exists in multiple locations of trestle's Jinja2 rendering pipeline due to a systemic pattern: untrusted data is re-parsed as Jinja2 template source code without sandboxing. This advisory tracks the root cause across all affected code paths. The core anti-pattern is: treating runtime data (rendered output, included Markdown content, LUT values) as Jinja2 template source code and passing it to Parser.parse() or an equivalent rendering …
Kustomize bake operations allow unsafe tag processing. This can lead to RCE type exploits on the rosco pods when doing kustomize bakes. This ONLY is possible when using Kustomize. The simple solution is to block kustomize operations and instead use another provider.
The created_by of an import file can be arbitrarily overwritten via the Importer API endpoint by a user with CSV import capabilities who also has a valid API key.
When Full Multiple Companies Support and scope_locations_fmcs are both enabled, the API endpoint for creating locations can still create a child location under a parent location from a different company. The code detects the invalid parent/child company mismatch, but it appears not to return immediately, so the request continues and the record is still saved. The equivalent Web flow correctly rejects the same relationship. This breaks the expected company-boundary enforcement …
A user with the reports.view permission can delete pending checkout acceptance records by global ID, even when the acceptance belongs to an asset in another company. The report listing page appears to scope visible unaccepted assets, but the delete endpoint directly looks up CheckoutAcceptance::pending()->find($acceptanceId) and deletes it without checking whether the current user has access to the related checkoutable asset.
The route POST /account/request/{itemType}/{itemId}/{cancel_by_admin?}/{requestingUser?} accepts cancel_by_admin as a plain URL path segment with no authorization check. Any authenticated user regardless of permissions can set this parameter to a truthy value and supply a victim's user ID to silently cancel that user's pending asset requests. The attacker only needs an active session; no elevated privilege is required.
CommonMark is configured with html_input => 'escape', which blocks raw HTML injection. However, javascript: URIs in Markdown hyperlinks are not sanitized. A user with assets.edit permission can inject a malicious link into any markdown-textarea custom field. Any user who opens the asset detail page and clicks the link executes arbitrary JavaScript in their browser session.
A low-privilege user can store an active-content payload as an asset attachment and have it served inline, same-origin, with an active Content-Type, achieving stored XSS. The application sanitizes uploads only when PHP finfo detects image/svg+xml. By submitting an XHTML document whose finfo MIME is text/xml (an allowed extension), the svg-sanitize branch is skipped, the is stored raw, and the inline-serve path returns it as text/xml; charset=utf-8 with Content-Disposition: inline — …
The displaySig action in ActionlogController serves signature image files from a private upload directory. The filename parameter from the HTTP route is concatenated directly into a filesystem path with no sanitization, allowing an authenticated attacker to traverse outside the intended directory and read arbitrary files accessible to the web server process. Reported by https://github.com/securin-public
The API endpoint for updating asset maintenance records allows an authorized user to change the asset_id of an existing maintenance record to an asset outside their company scope. In a Full Multiple Company Support / multi-company deployment, this allows a user from Company A to attach or move a maintenance record onto an asset belonging to Company B. The endpoint appears to authorize access to the existing maintenance record’s asset, …
The API endpoint for adding a license to a predefined kit (POST /api/v1/kits/{kit_id}/licenses) only checks whether the caller can edit kits, but does not perform object-level authorization on the referenced license itself. Because of this, a low-privilege user with only predefined-kit permissions can still bind a license that they should not be allowed to access or manage into a kit.
The legacy single-seat license checkin flow authorizes the action with the checkout permission instead of the checkin permission. Because of this, a user who is allowed to assign licenses but not unassign them can still directly access the old checkin endpoint and reclaim a license seat that is currently assigned to another user or asset.
In Snipe-IT v8.6.1 and lower, Actionlog::logaction() stores the request User-Agent header in user_agent. That value is later included in the Activity Report CSV export by ReportsController::postActivityReport() and written with plain fputcsv(). A low-privileged authenticated user can set a formula-like User-Agent, perform a logged action, and have that value stored in the activity log. If an admin or report viewer later exports the Activity Report and opens it in spreadsheet software, …
Because default.blade.php is the base layout loaded on every authenticated page, all active user sessions are affected immediately upon the next page load after the payload is saved. An attacker who has compromised an admin account (or who is a malicious insider) can use this to silently exfiltrate session tokens from all other users, including other administrators. Additionally, the Content Security Policy is disabled by default in Snipe-IT installations, which …
The user edit flow stores url()->previous() into Laravel's intended URL session value and later redirects with redirect()->intended(…) when redirect_option=back is submitted. Because the previous URL is derived from the attacker-controlled Referer header, an authenticated user performing a normal user-edit action can be redirected to an external attacker-controlled site. An attacker who can cause a logged-in user with permission to edit a user record to open the edit page with an …
The update() method in UsersController passes the permission request field unconditionally to NormalizePermissionsPayloadAction, which returns an empty array when the field is absent. The result is passed to PreserveUnauthorizedPrivilegedPermissionsAction, which selectively restores only the superuser key (when the editor is not a superuser) and the admin key (when the editor is neither admin nor superuser). All other permissions — including the admin flag itself when the editing user is an …
An authenticated user with only users.view can open another user's detail page and see assigned license, accessory, and consumable data even though the same account is denied direct access to the Licenses, Accessories, and Consumables modules. The leaked data includes software license names, purchase order/order values, accessory and consumable names, assignment notes, and purchase costs. Organizations may use separate permissions to allow HR/helpdesk-style users to view people records without exposing …
An authenticated non-admin user with users.view and users.edit, but without users.delete, can directly POST to /users/bulksave and soft-delete another non-admin user. The UI and confirmation route require users.delete, but the destructive sink only authorizes update.
An authenticated user holding the import and assets.update permissions can delete arbitrary files on the server filesystem by injecting a path traversal string into an asset's image field via CSV import, then triggering the image deletion feature.
It's possible to use the page title as an XSS vector when restoring a page in ArchiveAdmin
The SeaweedFS S3 API gateway did not reject .. path segments in the X-Amz-Copy-Source header used by CopyObject and UploadPartCopy. The request URL path was hardened against traversal in 4.30 (CVE-2026-54917), but the copy-source header was only checked for emptiness, so a .. segment in the copy source survived into the server-side filer path and resolved into a different bucket.
SeaweedFS routes requests signed with SigV4 service s3tables to the S3Tables management API. Authorization on that path collapsed account-less S3 identities into the shared admin account and failed open, so a user holding only ordinary S3 Read credentials — and no S3Tables-specific permission — could invoke S3Tables management operations such as GET /buckets and enumerate administrator-owned table bucket inventory (names and ARNs). The same handler backs the Iceberg REST catalog, …
RestrictedPython rewrites sensitive operations to go through guard hooks. Attribute access becomes getattr(obj, name), item access becomes getitem(obj, key), writes go through write, and print goes through print. The embedding application supplies these hooks to enforce its policy. Argument-name validation rejects these protected names for regular arguments, *args, **kwargs, and keyword-only arguments, but it misses positional-only arguments (the ones before /). So a function like: def f(getattr=evil, /): return o.x …
Parsing a specially crafted robots.txt with protego.Protego.parse() and then trying to match an URL with protego.Protego.can_fetch() results in the latter call not returning for a period dependent on the length of the URL.
Stored cross-site scripting (XSS) in PrivateBin's attachment download link. An anonymous attacker can create a paste with a text/html attachment that, with certain user interaction, bypasses protections similar to CVE-2022-24833. When a victim opens the "Download attachment" link in a new tab, the attacker's inline JavaScript executes in the PrivateBin instance's origin with full same-origin capability (cookie/localStorage access, same-origin fetch). This is an incomplete fix of CVE-2022-24833. The original fix …
Reflected, unauthenticated injection of attacker-controlled content into a CORS-open application/ld+json response, plus a missing X-Content-Type-Options: nosniff header on this single response path (present everywhere else). No direct script execution was demonstrated on current browsers (this content type is generally not HTML-sniffed), but it is a real output-encoding bug (CWE-116) and a defense-in-depth gap that could be exploited by structured-data consumers or in combination with other issues / less-strict clients.
The several endpoints could leak object existence information to users who had no access to it by HTTP status code 403 instead of 404.
Both AbstractLocalCommandExecutor OS-dependent implementations are subject to CWE-78 (OS Command Injection), with a secondary CWE-88 (Argument Injection) concern via environment variables. The local command executor build command strings via concatenation and executes them (through bash -c for Unix, or cmd /c for Windows). Any string argument or environment variable value reaching this executor can break out of the intended command and execute arbitrary shell code as the JVM user. The …
Portainer supports restoring an instance from a backup archive via the /api/restore endpoint. This endpoint is intentionally unauthenticated to allow restoring before the first admin account is created, and remains accessible for the five-minute initialization window that opens each time Portainer starts. Any unauthenticated attacker with network access to a Portainer instance that has not yet been initialised can exploit this window to replace the Portainer database with a crafted …
The OIDC authorization page in the pocket-id frontend redirects the browser to an attacker-controlled URL without consulting the backend redirect_uri allow-list when the request uses prompt=none. An attacker who knows a valid client_id can craft an /authorize link that sends a victim (or a victim's browser doing a silent re-auth) to any external https URL, enabling phishing and OAuth response smuggling. The backend allow-list validation that protects the normal authenticated …
By adding an RSS portlet, and giving this a link to a very large file, a member can cause a denial of service attack, because Plone will use lots of memory. The member could also use different urls to try to get information about the internal network and open port numbers (SSRF). A malicious RSS feed could cause stored XSS, when the url of a feed item is a javascript …
By abusing the iCalendar import functionality, a logged-in editor could take the whole site offline, make the server reach into the internal network and read calendar files off disk (SSRF), and store XSS.
An authenticated user extracts the admin password hash and any other database content through a time-based blind SQL injection in the DateFilter column key parameter. The POST /pimcore-studio/api/website-settings endpoint (and 11 other listing endpoints) accepts a columnFilters array where the key field is interpolated directly into SQL with only manual backtick wrapping. The DateFilter uses fixed named parameters (:minTime, :maxTime), so the injected column name is not subject to PDO …
The Studio API class definition creation endpoint in pimcore/studio-backend-bundle is guarded by the objects permission instead of the classes permission, allowing any standard editor-level user to create class definitions without admin privileges. Class definition creation is a structural admin operation that generates new database tables and PHP class files on the server. Additionally, the API layer performs no format validation on the uid field before passing it to the model …
An unauthenticated attacker takes over any Pimcore admin account by sending a password reset request with an attacker-controlled resetPasswordUrl. The server generates a real cryptographic recovery token, appends it to the attacker's URL, and emails the link to the victim. When the victim clicks the link in their email, the token is sent to the attacker's server. The attacker then uses POST /pimcore-studio/api/login/token to authenticate as the victim with full …
Any authenticated user with the objects permission — the standard permission for content editors who work with DataObjects, not an administrator or a dedicated "classes" permission — can: Execute arbitrary PHP on the server (RCE). The injected code runs in the web application's PHP process when an object of the affected class is loaded (and is re-executed on every load), with full access to the application, its database credentials, secrets, …
Pimcore\Model\DataObject\ClassDefinition\Data\Hotspotimage::getDataFromResource() deserializes the *__hotspots object-store column through the Pimcore\Tool\Serialize::unserialize() wrapper without a class allowlist (the wrapper's $allowedClasses parameter defaults to true, i.e. fully unrestricted). Because the persistence layer always stores this column as PHP-serialize()d bytes, every load of a DataObject that has a Hotspotimage (advanced image) field runs an unrestricted unserialize() over the stored column value. An attacker who can write the *__hotspots store column with crafted serialized bytes achieves …
piccolo_admin uses a helper called superuser_validators to gate access to the user and session tables for non-superusers. The helper rejects PUT, PATCH, DELETE, and POST, but does not reject GET. The sessions table stores live session tokens in plaintext, and the token column is not marked secret=True, so it is included in every GET response. Any non-superuser admin can therefore list every other user's live session token with one request, …
phpSysInfo's PSI_ALLOWED IP allowlist can be trivially bypassed by any unauthenticated remote attacker. The access-control check in read_config.php derives the client IP from the attacker-controlled X-Forwarded-For and Client-IP HTTP headers before falling back to REMOTE_ADDR. An attacker can send X-Forwarded-For: <an allowed IP> to impersonate a trusted address and gain full access to all exposed system information, defeating the only IP-based access restriction the application provides.
Phalcon\Encryption\Crypt provides authenticated encryption: when useSigning is enabled (the default), encrypt() appends an HMAC tag and decrypt() verifies it before returning the plaintext. The verification compares the attacker-supplied tag against the freshly computed HMAC using PHP/Zephir identity comparison (!==), which the Zephir compiler lowers to !ZEPHIR_IS_IDENTICAL(…) — a byte-wise memcmp that returns early on the first differing byte. The comparison time therefore depends on how many leading bytes of the …
Every Phalcon MVC application built with a default router (new Phalcon\Mvc\Router() or new Phalcon\Mvc\Router(true), which is the normal case) registers a built-in route whose compiled PCRE pattern is #^/([\w0-9_-]+)/([\w0-9._]+)(/.)$#u. The trailing (/.) is a nested quantifier whose group body (/.*) overlaps itself (. matches /, and there is no s/DOTALL flag), so when the final $ is forced to fail the engine explores roughly 2^(N/2) ways to split a run …
The connector encodes and decodes all character data assuming the connection character set is UTF-8. A server can change character_set_client mid-session to a non-UTF-8 charset, after which the driver and server interpret the same bytes under different encodings, causing silent data corruption and a client/server charset-confusion mismatch.
When PAM (dialog) authentication is used, the connector can be coerced into sending the account password in cleartext over an insecure connection. A hostile or man-in-the-middle server can trigger this with the default configuration, disclosing the user's password.
The connector does not gate clear-text password authentication plugins on transport encryption. A hostile or man-in-the-middle MariaDB server can request a clear-text plugin over an unencrypted (plain-TCP) connection, and the driver responds with the user's password in cleartext on the wire.
The connector encodes and decodes all character data assuming the connection character set is UTF-8. A server can change character_set_client mid-session to a non-UTF-8 charset, after which the driver and server interpret the same bytes under different encodings, causing silent data corruption and a client/server charset-confusion mismatch.
A malicious OCI registry can return a cyclic referrer graph (e.g. A -> A or A -> B -> A). The ORAS CLI's recursive referrer traversal does not track visited descriptors, so a cycle causes unbounded recursion and memory growth — a client-side denial of service. This affects oras discover (recursive referrer traversal) and the recursive referrer counting used by oras backup and oras restore. Because oras discover –depth defaults …
When SSL/TLS is enabled but no CA / server certificate is provided, the connector verifies the server's identity using fingerprint validation. The check is effective, the connection is ultimately rejected when it fails, but it happens after the authentication exchange. As a result, the credentials are sent before validation occurs, so an active man-in-the-middle who presents their own certificate receives the password in the handshake before the connection is aborted.
When PAM (dialog) authentication is used, the connector can be coerced into sending the account password in cleartext over an insecure connection. A hostile or man-in-the-middle server can trigger this with the default configuration, disclosing the user's password.
When a Java application connects with sslMode=verify-full (or verify-ca) and a password but does not pin a server certificate, Connector/J deliberately accepts an untrusted/self-signed certificate at the TLS layer (the "MITM-proof without a CA" feature) and proves the server's identity afterwards by binding the certificate fingerprint into the authentication exchange. That fingerprint enforcement is applied to the OK-packet and auth-switch paths but not to the initial-handshake path. An active man-in-the-middle …
A SQL injection is possible when the connector escapes Buffer parameters client-side under a multi-byte client character set whose trail-byte range overlaps the ASCII backslash (0x5C): big5, gbk, sjis, cp932, and gb18030. Under these charsets, an attacker-controlled lead byte can absorb the escape byte the connector inserts, leaving the following quote unescaped so it terminates the string literal and injected SQL is parsed.
XXE on MapFish Print allows reading arbitrary files of certain types. Eg /etc/passwd or k8 secrets and certs. https://github.com/mapfish/mapfish-print/commit/13020c0fbc299e5f604e4e66066311c4bf04d507
XXE on MapFish Print allows reading arbitrary files of certain types. Eg /etc/passwd or k8 secrets and certs. https://github.com/mapfish/mapfish-print/commit/13020c0fbc299e5f604e4e66066311c4bf04d507
XXE on MapFish Print allows reading arbitrary files of certain types. Eg /etc/passwd or k8 secrets and certs. https://github.com/mapfish/mapfish-print/commit/13020c0fbc299e5f604e4e66066311c4bf04d507
KubeVela's Terraform remote configuration loader can be abused to make vela-core read an unbounded byte stream into memory, causing an out-of-memory kill and a control-plane denial of service. The issue is reachable when a user with permission to create or update a core.oam.dev/v1beta1 ComponentDefinition registers a Terraform remote schematic that points to a malicious or compromised git repository. The repository can contain a variables.tf symlink that resolves to /dev/zero after …
When a marketplace order is settled (MarketBuy / BuyItNow, and auction Claim), the buyer's payment is split three ways — referral, royalties, and the seller (market-order owner) remainder: marketOwnerAmount = CurrentBid − referralAmount − royaltiesAmount Referral and royalties are paid out unconditionally, but the seller remainder is only paid when positive (computeMarketOwnerAmount returns Ok and pays nothing when the amount is <= 0). When referral% + royalty% exceeds 100% of …
The per-entry percentages of a KDA asset's split royalties are validated by summing them into a uint32 accumulator and checking the sum against HundredPercent (10000), with no upper bound on each individual entry. Two split entries whose percentages sum to just over 2^32 wrap around below 10000 and pass validation, while each stored value remains astronomically large (e.g. 0x80000000 = 2,147,483,648 ≈ 21,474,836%). At royalty payout, each split recipient is …
On the SFT add-quantity path the only supply bound is SFTAddCirculation, which does meta.Circulation += amount with no overflow guard, then checks if meta.Circulation > meta.MaxSupply && meta.MaxSupply != 0. If amount overflows int64 and wraps negative, negative > MaxSupply is false, the cap check passes, the function returns nil, and the balance credit stands. A nonce created with a finite MaxSupply (e.g. 1000) can thus be minted to ~MaxInt64 …
In processPercentageRoyaltiesTransfer the royalty pool is collected from the sender by SubFromBalance that is ordered after the split loop and after if royaltiesToPay <= 0 { return Ok }. The split-payout guard rejects only an allocation that exceeds the pool (a strict splitToPay > royaltiesToPay), so a split entry of exactly 100% (PercentTransferPercentage = 10000) is a valid config: it drives royaltiesToPay to 0 and hits the early-return before the …
Missing authorization checks exist for instance copying where an attacker knowing the name of a project that they don't have access to and the name of an instance in that project can copy the instance to a new project. This issue could allow an attacker to access secrets in instances they are not authorized to access.
Missing authorization checks exist for custom volume copying where an attacker who knows the name of a project that they don't have access to and the name of a custom volume in that project can copy the custom volume to a new project. This issue could allow an attacker to access secrets in custom volumes they are not authorized to access.
Missing authorization checks exist for custom volume copying where an attacker who knows the name of a project that they don't have access to and the name of a custom volume in that project can copy the custom volume to a new project. This issue could allow an attacker to access secrets in custom volumes they are not authorized to access.
Missing authorization checks exist for custom volume copying where an attacker who knows the name of a project that they don't have access to and the name of a custom volume in that project can copy the custom volume to a new project. This issue could allow an attacker to access secrets in custom volumes they are not authorized to access.
A cross-tenant write / DoS vulnerability in the Hatchet Dispatcher gRPC service allows any holder of a normal tenant-scoped API token (the lowest credential Hatchet issues — an OWNER of a brand-new tenant) to overwrite the affinity labels of, or disconnect from the dispatcher, any worker UUID belonging to any other tenant on the same Hatchet instance. The two affected RPCs — Dispatcher/UpsertWorkerLabels and Dispatcher/Unsubscribe — read the caller's tenant …
Graylog contains an insecure direct object reference (IDOR) vulnerability in the token revocation endpoint. An authenticated user can delete access tokens belonging to other users, including service account tokens and administrator tokens, if they know or can guess a valid token identifier. The issue does not expose token contents, but it allows unauthorized token deletion, leading to integrity impact and potential availability impact for access token based integrations.
A vulnerability was found in Graylog's API endpoint for retrieving system catalog entity titles. Authenticated users could retrieve database fields of supported entities by sending a custom API request. These fields can include e.g. the password hash of a user (but not the password itself), which should not be returned through the API, regardless of the endpoint. Permission checks do still apply, so users can retrieve their own password hash, …
gix-packetline panics when it receives a side-band packet line that contains only the band-id byte with an empty payload. A malicious Git server - or any remote a victim clones/fetches from - can abort the gix client process during a normal fetch. This is a pre-authentication, network-triggered denial of service.
free5GC NRF (Docker image free5gc-fuzz:latest) accepts NF registration requests without validating any field constraints against 3GPP TS 29.510, allowing unauthenticated attackers to inject fake NF profiles with arbitrary service endpoint IP addresses. All 17 constraint violations tested (UUID format, enum values, numeric ranges, mandatory fields, IP endpoint integrity) were accepted with HTTP 200/201. Legitimate NFs discover these fake profiles via NFDiscover and route control-plane traffic to attacker-controlled endpoints, an attacker …
The AUSF component of free5GC compares authentication response values with normal Go equality helpers instead of constant-time cryptographic comparison functions. Two authentication flows are affected in internal/sbi/processor/ue_authentication.go: 5G-AKA confirmation compares RES* and XRES* with strings.EqualFold(). EAP-AKA' confirmation compares AT_MAC with bytes.Equal() and compares XRES and RES with ==. These functions are not designed to be constant-time cryptographic comparators and may return earlier depending on the location of the first mismatch. …
The AUSF component of free5GC stores per-subscriber authentication state in a global sync.Map keyed only by SUPI. Every incoming authentication request creates a new AusfUeContext and stores it under that SUPI key without checking whether an authentication procedure is already in progress and without generating a per-session unique identifier. An attacker with access to the AUSF SBI/N12 interface can send concurrent POST /nausf-auth/v1/ue-authentications requests for the same target SUPI. Each …
A security issue has been identified in Graylog affecting the parsing of syslog messages that use a key-value format, such as those generated by Fortigate devices. The vulnerability allows attackers to overwrite individual message fields, or to produce invalid messages which Graylog will discard. This effectively enables log evasion techniques to obscure malicious activity.
Datadog tracing libraries that implement W3C Trace Context (tracecontext) propagation parse the incoming tracestate header without enforcing a size cap on the Datadog vendor entry (dd=…). The dd= value contains semicolon-separated key:value pairs, and the parser allocates a hash-map entry for each pair. A remote, unauthenticated attacker can send a tracestate header whose dd= member is arbitrarily large (or contains an arbitrarily large number of pairs), forcing unbounded CPU and …
The decode_unknown_field function in buffa's protobuf decoder allocated heap memory in proportion to untrusted input (unknown fields in the serialized protobuf) without enforcing an allocation budget. Any message decoded from untrusted input using code generated with preserve_unknown_fields=true (the default) was affected. A small, well-formed payload of nested unknown fields inside a StartGroup could trigger roughly 22× memory amplification (e.g., a 64 MiB input forcing ~1.4 GB of heap allocation), and …
A soundness bug in buffa's OwnedView<V> allowed safe Rust code to trigger a use-after-free. The OwnedView::decode constructor transmuted a borrowed slice to &'static [u8], and the Deref implementation exposed the promoted 'static lifetime on borrowed view fields (such as &'static str and &'static [u8]) to callers. Because these references appeared to be 'static, the borrow checker permitted them to outlive the OwnedView; once the OwnedView was dropped and its backing …
isPublicIP in core/providers/utils/fetch.go — the SSRF deny-list that gates FetchAndEncodeURL — does not reject several routable address ranges that map onto internal infrastructure. Carrier-Grade NAT (100.64.0.0/10, RFC 6598), IPv6 6to4 (2002::/16), NAT64 (64:ff9b::/96 and 64:ff9b:1::/48), and deprecated IPv6 site-local (fec0::/10) are all classified as public and permitted. An attacker who controls a multimodal image/document URL in a Bedrock or Vertex request body can drive the gateway to fetch internal services …
Arc Enterprise clustering accepts cluster join requests without authentication when cluster.enabled=true but cluster.shared_secret is not configured. The coordinator validates HMAC authentication only if a shared secret is non-empty; otherwise, a network attacker who can reach the coordinator port can send a join request with attacker-controlled node addresses and role. Accepted nodes are marked healthy, registered locally or added as Raft voters, and can be selected by the cluster router for …
aquaproj/aqua extracts downloaded tool archives through pkg/unarchive/archives.go using github.com/mholt/archives. The archive handler creates symlink entries with os.Symlink(f.LinkTarget, dstPath) without validating that the symlink target resolves inside the extraction destination. A subsequent regular-file archive entry with the same path is opened with OpenFile(dstPath, O_CREATE|O_WRONLY), which follows the attacker-planted symlink. A malicious or compromised aqua package / release asset can therefore write attacker-controlled bytes outside aqua's extraction directory, with the privileges of …
A single unauthenticated HTTP request to a path starting with ? (e.g. GET ? HTTP/1.1) crashes the entire server process. The request line parser passes the path to sanitizeRequestPath which indexes the first byte of the path after stripping the query string. It does so without checking that it is non-empty, leading to an out-of-bounds panic. The panic occurs before any handler or middleware runs so core.Recovery() does not recover …
Several of AIIR's verification and policy paths could return a success/"verified" result without actually enforcing the control they represent — they could fail open rather than fail closed. For a tool whose purpose is trustworthy verification, a consumer relying on these gates may have treated unverified or non-conforming input as verified. Found during an internal adversarial hardening review of AIIR (not a third-party audit). All paths are fixed in 1.7.0.
9router exposes an OpenAI/Anthropic-compatible LLM proxy. Remote access to this proxy is intended to be protected by an API-key check in the Next.js middleware. However, 9router also defines a rewrite that maps /codex/* to the backend LLM endpoint /api/v1/responses. The middleware authorization decision is made on the incoming request path before the rewrite is applied. Because /codex is not included in the middleware's protected LLM API prefix list, requests to …
9router's request guard decides a request is "local" (and therefore exempt from API-key auth on the /v1 LLM proxy) by reading the client-controlled Host header. Because 9router binds 0.0.0.0 by default (and the CLI misleadingly prints "localhost"), a remote, unauthenticated attacker who can reach the port can send Host: localhost to be treated as local and obtain /v1 proxy access with no API key, no CLI token, and no dashboard …
This is a third follow-up to CVE-2024-42353 / GHSA-mg3v-6m49-jhp3 and CVE-2026-44889 / GHSA-fh3h-vg37-cc95. WebOb makes the Location header absolute when it serves a redirect. To stop a relative or protocol-relative target from redirecting users off-host, it checks the value for a URI scheme and for a leading //, then joins it against the request URI with urllib.parse.urljoin(). The previous fix additionally stripped ASCII tab/CR/LF from the value before those checks. …
The userform email subject field in the CMS is vulnerable to a specially crafted payload being used to run arbitrary code on the server.
The advanced workflow email template field is vulnerable to a specially crafted payload that can be used to run arbitrary code on the server.
The "Insert media from web" functionality in the CMS is vulnerable to XSS from a specially crafted embed.
In versions prior to 1.0.0, the SQLite node accepted the database file path as a direct node parameter visible and editable in the workflow. A workflow author who mapped untrusted user input to the db_path field could allow an attacker to control which file was opened by SQLite, potentially enabling path traversal to read or overwrite arbitrary files accessible to the n8n process. The vulnerability requires the workflow author to …
options.fileName is used to build a filesystem path (path.join(tempDir.name, fileName)) and the caller-supplied document buffer is written there, but fileName is never reduced to a base name. A fileName containing "../" escapes the temporary directory, so a caller can write arbitrary content to an arbitrary path the process can write to (e.g. ~/.ssh/authorized_keys, an /etc/cron.d entry, or a web root).
The Kargo UI reads a redirectTo query parameter on the /login and /token-renew routes and, following a successful OIDC authentication, uses its value as the destination for client-side navigation. The parameter is treated as a path string but is not constrained to targets within the UI's own origin. Protocol-relative values (e.g. //attacker.example.com) and values using a backslash prefix (e.g. /\attacker.example.com) are accepted and result in navigation to an external origin. …
Crossplane allows package signature verification to be configured via the ImageConfig mechanism. When enabled, the package manager uses cosign to verify that packages are correctly signed before pulling and installing them. When a package is installed using a tag reference (e.g., a semantic version), a malicious OCI registry could serve a correctly signed image for verification, then subsequently serve an unsigned image for installation. This is possible because Crossplane resolves …
For jobs with shouldBeUnique = true the queue plugin will generate a 'unique identifier' based on the job class, method and parameters. If user data is supplied, a malicious user could create collisions, resulting in legitimate jobs being dropped.
When a connection is upgraded with STARTTLS, aiosmtplib reads the server's 220 go-ahead reply and immediately performs the TLS handshake without discarding any data still sitting in the receive buffer. Bytes the protocol read off the plaintext socket before the handshake survive across the plaintext→TLS boundary (the asyncio transport is swapped in place, so the protocol object and its buffer are reused), and are then parsed as though they had …
Wasmtime's native implementation of WASIp1 suffers from a leak in the fd_renumber function where the file descriptor being renumbered to is not properly closed. Wasmtime's implementation erroneously only updated the table of descriptors for WASIp1 and didn't update the underlying table of descriptors used by the host. This behavior means that while fd_renumber works correctly from a guest's perspective it ends up leaking resources in the host that aren't cleaned …
The PyPI account that publishes pantheon-agents was compromised in the June 2026 "Hades" PyPI supply-chain attack (Mini Shai-Hulud / Miasma lineage). The attacker used a stolen, long-lived PyPI API token to upload trojanized releases pantheon-agents 0.6.1 and 0.6.2 directly to PyPI. Only the PyPI artifacts are affected. The GitHub source repository, its git tags, and all other distribution channels are clean — no malicious code was committed to the repository.
Summary A DOM-based Cross-Site Scripting (XSS) vulnerability exists in the SunEditor Embed plugin. Crafted iframe embed HTML followed by an external element bypasses the plugin’s sanitization logic. The plugin recreates and appends the attacker-controlled script element to the live DOM, causing JavaScript execution in the context of the editor page. If an application stores or reflects SunEditor content without additional backend sanitization, this can lead to stored or reflected XSS …
Affected versions of Starlette-Admin prior to 0.16.1 do not properly validate user-supplied sort and search parameters against the configured field allowlists. While the administrative UI restricts available fields based on field configuration, the backend accepts arbitrary field names supplied through API requests. An authenticated user can submit crafted requests to sort or filter records using fields that are not intended to be searchable or sortable. Additionally, supplying invalid field names …
An unauthenticated remote code execution vulnerability in the SENAITE JSON API allows any network-reachable attacker to execute arbitrary Python on the Zope worker process via a two-request anonymous chain. The /@@API/update route is reachable to anonymous callers and runs eval() on attacker-controlled input before any permission check fires. This is a different code path from the eval() in the calculations module: no authenticated account of any kind is required.
OpenWISP IPAM is multi-tenant: every Subnet belongs to an organization, and API access is scoped to the organizations a user belongs to. The CSV export endpoint, ExportSubnetView, omits the organization-membership check that its import sibling performs, and loads the subnet by primary key with no organization filter. An authenticated user who is a member of one organization can therefore export a subnet belonging to another organization — its name, CIDR, …
An HTML Injection vulnerability exists in the user group creation functionality that allows an attacker to inject arbitrary HTML content into the application interface. The vulnerability occurs when user-supplied input in the group name field is not properly sanitized before being rendered, allowing an attacker to inject HTML elements such as anchor tags. This may enable phishing attacks or unintended redirection when other users interact with the injected content.
Multiple legacy PHP template files in LibreNMS directly output SNMP-sourced and syslog-sourced data into HTML without escaping. An attacker who controls a monitored network device (via compromised SNMP agent or syslog sender) can inject arbitrary JavaScript that executes when any authenticated LibreNMS user views the affected pages.
In Kyverno v1.18.1, a tenant who can create a NamespacedMutatingPolicy in their own namespace can instruct the admission controller to generate resources in any namespace by passing an arbitrary namespace string to the CEL generator.apply(namespace, resources) function.
kas persistently disables SSH host key checking for the invoking user when internal SSH key setup is triggered via SSH_PRIVATE_KEY or SSH_PRIVATE_KEY_FILE and no user-specific SSH configuration file exists so far. When this path is used, kas creates ~/.ssh/config with a global Host * rule containing StrictHostKeyChecking no. This was intended to ease the use of kas in short-lived CI environments that lack a pre-configured set of known hosts. In …
IzPack's UnpackerBase.unpack() resolves pack-file target paths without any canonical-path or directory-containment check. An attacker who distributes a trojanized installer JAR (the format is unsigned) can include pack entries whose targetPath contains ../ sequences. When a victim runs the installer the file is written to an attacker-chosen location on disk under the victim's privileges — including startup folders, PATH directories, or system locations.
http4s 0.23.x and 1.0 servers running ember with http2 enabled are vulnerable to a denial of service attack using a HPACK bomb vulnerability recently disclosed as affecting other http2 servers.
http4s 0.23.x and 1.0 servers running ember with http2 enabled are vulnerable to a denial of service attack using a HPACK bomb vulnerability recently disclosed as affecting other http2 servers.
http4s 0.23.x and 1.0 servers running ember with http2 enabled are vulnerable to a denial of service attack using a HPACK bomb vulnerability recently disclosed as affecting other http2 servers.
A Cloudreve WebDAV account stores a uri that defines the account's root folder. The WebDAV request handler (stripPrefix in pkg/webdav/webdav.go) trims the /dav prefix from the request path and joins the remainder to that root with fs.URI.JoinRaw, but never checks that the joined URI stays inside the root. Go's net/http decodes %2e%2e to .. and %2f to / in r.URL.Path before the handler sees it, and JoinRaw resolves .. segments …
A Cloudreve WebDAV account stores a uri that defines the account's root folder. The WebDAV request handler (stripPrefix in pkg/webdav/webdav.go) trims the /dav prefix from the request path and joins the remainder to that root with fs.URI.JoinRaw, but never checks that the joined URI stays inside the root. Go's net/http decodes %2e%2e to .. and %2f to / in r.URL.Path before the handler sees it, and JoinRaw resolves .. segments …
The MailPreview feature of debugkit is vulnerable to arbitrary constructor execution. For an application to be vulnerable the following conditions must be true: debug mode must be enabled. The hostname must match a 'local' domain or be in an allowlist.
Budibase 3.39.7 allows a low-privilege authenticated published-app user with the built-in BASIC role to obtain arbitrary S3 pre-signed upload URLs backed by a workspace datasource's stored server-side credentials. The affected endpoint is: POST /api/attachments/:datasourceId/url The caller can control: bucket key and receives: signedUrl publicUrl This lets a low-privilege published-app user mint S3 PUT URLs using server-side datasource credentials for attacker-chosen object destinations. Steps: Log in as an admin user. Create …
| | | |—|—| | Product | asyncssh (all versions through 2.23.0) | | Related | CVE-2019-6111 (same class in OpenSSH) | | Fix | AsyncSSH 2.23.1 | A malicious SSH server can write arbitrary files on the asyncssh SCP client's filesystem by sending filenames containing ../ traversal sequences. The SCP receive path does not currently sanitize server-provided filenames. By chaining directory traversals via the D (directory) action, an attacker …
The fix for CVE-2026-45309 added a guard in SSHServerConfig._set_tokens (asyncssh/config.py:715-716) that rejects an SSH username containing /, , or equal to .., before it is substituted for the %u token in AuthorizedKeysFile: if self._user == '..' or '/' in self._user or '' in self._user: raise IllegalUserName('Unsafe username substitution') However, the %u-substituted value is subsequently passed through environment-variable expansion (_expand_val, config.py:145-149 — token expansion then env expansion) and, at file-open time, …
A cookie tossing / cookie injection issue (CWE-1275). ThreadSafeCookieStore stored a cookie under the value of its Domain attribute without verifying that the responding host is allowed to set a cookie for that domain (RFC 6265 §5.3 step 6). A host the client connects to can therefore plant a cookie scoped to an unrelated domain, and the client will then send that cookie on later requests to that domain.
Incorrect Authorization vulnerability in Apache Tomcat's FORM authentication process allows the bypassing of a security constraint that limits user has access to a resource POST but not GET. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120. The following versions were EOL at the time the CVE was created but are known to be affected: from 8.5.0 through 8.5.100, from 7.0.0 through …
Incorrect Authorization vulnerability in Apache Tomcat's FORM authentication process allows the bypassing of a security constraint that limits user has access to a resource POST but not GET. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120. The following versions were EOL at the time the CVE was created but are known to be affected: from 8.5.0 through 8.5.100, from 7.0.0 through …
Incorrect Authorization vulnerability in Apache Tomcat's FORM authentication process allows the bypassing of a security constraint that limits user has access to a resource POST but not GET. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120. The following versions were EOL at the time the CVE was created but are known to be affected: from 8.5.0 through 8.5.100, from 7.0.0 through …
Authentication Bypass by Capture-replay vulnerability in Apache Tomcat's DIGEST authenticator. If, before windowSize requests have been made, a client makes a DIGEST authenticated request with a nonceCount on the upper boundary of the replay window then that request is replayable once only while the associated nonceCount remains within the replay window. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120. The following …
Authentication Bypass by Capture-replay vulnerability in Apache Tomcat's DIGEST authenticator. If, before windowSize requests have been made, a client makes a DIGEST authenticated request with a nonceCount on the upper boundary of the replay window then that request is replayable once only while the associated nonceCount remains within the replay window. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120. The following …
Authentication Bypass by Capture-replay vulnerability in Apache Tomcat's DIGEST authenticator. If, before windowSize requests have been made, a client makes a DIGEST authenticated request with a nonceCount on the upper boundary of the replay window then that request is replayable once only while the associated nonceCount remains within the replay window. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120. The following …
Improper Access Control, Incorrect Authorization vulnerability in Apache Tomcat leads to security constraint bypass if a constraint for a longer path is specified before a more restrictive constraint for a shorter sub-path. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the …
Improper Access Control, Incorrect Authorization vulnerability in Apache Tomcat leads to security constraint bypass if a constraint for a longer path is specified before a more restrictive constraint for a shorter sub-path. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the …
Improper Access Control, Incorrect Authorization vulnerability in Apache Tomcat leads to security constraint bypass if a constraint for a longer path is specified before a more restrictive constraint for a shorter sub-path. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.0.M1 through 9.0.120, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the …
@logtape/syslog contains two related output-encoding bugs in the structured data formatting code. Both only affect deployments with includeStructuredData: true, which is non-default.
This bug was found by nova, which is an automated tool from group of Song Wu, intern, Zhejiang University; BoWang, independent researcher; Xingwei Lin, Zhejiang University. Vulnerability detail: In service.js, inside app.get('/cgi-bin/temp/get', …): var filename = req.query.filename; if (TEMP_FILE_RE.test(filename)) { filename = path.join(TEMP_FILES_PATH, filename); } getFile(filename, …); Only when filename matches the temp/ pattern does it get joined to the safe directory TEMP_FILES_PATH. If it does not match that pattern, …
HttpCommunicationProtocol.call_tool validates only the pre-redirect tool URL, then issues the request with redirects enabled and never re-checks where it lands. A tool whose endpoint is an attacker-controlled public URL can therefore 302-redirect the UTCP client into an internal service including the cloud metadata endpoint and the response body is returned to the tool caller. This is a working SSRF + internal-data-exfiltration primitive. This is the redirect invariant of the SSRF …
The utcp-http library (<= 1.1.3) unconditionally trusts the tokenUrl field embedded in remote OpenAPI security schemes. When a victim registers an attacker-controlled OpenAPI spec and invokes any generated OAuth2-protected tool, the library POSTs the victim's client_id and client_secret to the attacker-supplied token endpoint without any URL validation. The same ensure_secure_url() guard applied to discovery URLs and tool invocation URLs is absent for the OAuth2 token endpoint, creating a credential-exfiltration path.
The fix for CVE-2026-44661 (commit 5b16e43) added the ensure_secure_url() / is_secure_url() helpers and wired them into the three HTTP-family plugins, but it did not reach the GraphQL or WebSocket plugins. The GraphQL plugin (utcp-gql) still uses the startswith prefix check that the fix explicitly replaced, so http://127.0.0.1.attacker.example and http://localhost.evil.com pass it. The WebSocket plugin (utcp-websocket) performs no URL validation at all, even though its own docstrings state it enforces "WSS …
The fix for CVE-2026-44661 (commit 5b16e43) added the ensure_secure_url() / is_secure_url() helpers and wired them into the three HTTP-family plugins, but it did not reach the GraphQL or WebSocket plugins. The GraphQL plugin (utcp-gql) still uses the startswith prefix check that the fix explicitly replaced, so http://127.0.0.1.attacker.example and http://localhost.evil.com pass it. The WebSocket plugin (utcp-websocket) performs no URL validation at all, even though its own docstrings state it enforces "WSS …
urllib supports redirect-following through followRedirect, which is expected behavior for an HTTP client. The issue is that, when following a redirect to a different origin, urllib preserves the caller-supplied request headers verbatim, including credential-bearing headers such as Authorization, Cookie, Proxy-Authorization, and custom auth headers (x-api-key, x-auth-token, x-access-token). If the redirect target is attacker-controlled or outside the trust boundary of the original target, credentials intended for the original origin can be …
When Trivy downloads an OCI artifact, it uses the org.opencontainers.image.title annotation from the artifact manifest as the destination filename without validation. An attacker who can make Trivy fetch an attacker-controlled artifact can supply a crafted annotation that resolves to a path outside the intended destination, causing Trivy to write the layer content to an arbitrary location on the host filesystem.
The Reachy Mini daemon exposes the “/api/media/sounds/upload” endpoint without authentication and file validation mechanisms. An attacker can use this endpoint to upload malicious files into the file system that will propagate in future attacks.
verify_math_expression() in qwed-mcp v0.2.0 passes attacker-controlled strings directly to SymPy's parse_expr() without restricting global_dict or validating the expression's AST. Because parse_expr() internally calls eval() and Python automatically injects the current module's builtins when no explicit restriction is set, an attacker can embed arbitrary Python expressions — including import('os').system(…) — to execute OS commands in the context of the running process. Confirmed exploitation in a Docker container yields root-level arbitrary command …
The qwed package (version 5.1.1) passes attacker-controlled input directly to SymPy's parse_expr() function without a restricted namespace. Because parse_expr() internally calls Python's eval(), any authenticated tenant can execute arbitrary Python code inside the API server process. The attack requires only a standard user account, which is freely obtainable through the default-enabled /auth/signup endpoint. Successful exploitation gives the attacker full read/write access to the filesystem and the ability to execute operating …
Tools in praisonaiagents/tools/ that modify on-disk state or run code are uniformly wrapped with @require_approval, which routes the call through an interactive approval flow before the body runs and fails closed — on denial (or with no approval backend configured) it raises PermissionError and the side effect does not occur. This is applied at every sibling mutation entry point: | File | Line | Symbol | Risk level | |—|—|—|—| …
Researcher: Kai Aizen — SnailSploit (@SnailSploit), Adversarial & Offensive Security Research Target: https://github.com/MervinPraison/PraisonAI Package: praisonaiagents on PyPI Affected version (empirically tested): 1.6.48 Component: praisonaiagents.server.AgentServer (the bundled HTTP / SSE server)
web_crawl (an exported, model-callable tool) validates only the INITIAL URL's resolved IP against a private/loopback blocklist, then fetches with httpx.Client(follow_redirects=True) and never re-validates redirect targets. An attacker who controls the agent's crawl target (a malicious task, or prompt injection inside any page the agent already crawls) supplies a public URL that HTTP 302-redirects to an internal address. httpx follows the redirect, fetches the internal resource (cloud metadata 169.254.169.254, localhost services, …
The web_crawl tool performs its SSRF check only on the initial URL: it resolves the hostname once with socket.gethostbyname and rejects private/loopback/link-local results. It then passes the URL to a fetcher that uses httpx.Client(follow_redirects=True) - or urllib.request.urlopen when httpx is absent, which also follows redirects - and re-resolves the hostname at connect time, with no further validation. This validate-here/fetch-there gap is bypassable two independent ways: HTTP redirects and DNS rebinding. …
praisonaiagents/memory/file_memory.py::FileMemory.init() constructs all memory file paths by directly joining the user_id parameter to a base path: self.user_path = self.base_path / user_id # LINE 145 — no sanitization No validation or normalization is applied to user_id before the path join. An attacker who can supply a user_id containing ../ sequences can write arbitrary JSON files (memory content) to any writable location on the filesystem. The vulnerability is confirmed live on the …
praisonaiagents/tools/spider_tools.py contains an SSRF protection bypass. The function _host_is_blocked() validates URLs against a list of blocked IP literals and hostname aliases, but never performs DNS resolution. Any hostname that resolves to a private or loopback IP address — including public wildcard DNS services like 127.0.0.1.nip.io — bypasses the protection entirely. This has been confirmed with a live exploit: scrape_page("http://127.0.0.1.nip.io:PORT/secret") makes an HTTP request to 127.0.0.1:PORT and returns the internal service …
praisonaiagents.tools.web_crawl_tools.web_crawl() validates the initial URL and blocks direct loopback/private destinations by default, but the default httpx fallback still uses httpx.Client(follow_redirects=True) and does not revalidate redirect targets. An attacker-controlled public URL can pass the initial host check, redirect to loopback/private/cloud metadata infrastructure, and have the redirected response body returned by web_crawl(). This appears to be an incomplete fix / patch bypass for the published web_crawl SSRF class (GHSA-qq9r-63f6-v542 / CVE-2026-40160, and …
praisonai/jobs/models.py::JobSubmitRequest.validate_webhook_url() validates webhook URLs by resolving the hostname and checking whether the IP is private. When DNS resolution fails (socket.gaierror), the validator silently passes the URL via except socket.gaierror: pass. Additionally, even when DNS succeeds at validation time, the webhook is fired much later by JobExecutor._send_webhook(), which calls httpx.AsyncClient().post(job.webhook_url) — performing a fresh, independent DNS lookup at execution time. Together, these flaws create a TOCTOU SSRF window. An attacker can: …
The PraisonAI MCP server exposes an HTTP-stream transport (praisonai mcp serve –transport http-stream) that binds to localhost and, by default, has no API key. Its only access control for browser-originated requests is an Origin allowlist, which the code implements as required by the MCP 2025-11-25 security guidance. The allowlist check uses a prefix match (request_origin.startswith(allowed)), so any Origin whose string begins with http://localhost or http://127.0.0.1 is accepted, for example http://localhost.attacker.com. …
The PraisonAI Recipe HTTP server silently allows unauthenticated requests when auth is configured as api-key or jwt but the corresponding secret is missing. This creates an authentication fail-open condition. An operator can start the Recipe server with authentication enabled, including on a non-localhost interface, but the server still accepts unauthenticated requests if no API key or JWT secret is provided. The issue is especially risky because the CLI safety check …
praisonai serve agents and praisonai serve unified both accept –api-key for authentication. The flag is parsed but never wired into the FastAPI app — no middleware, no header check, nothing. The server runs wide open regardless of what key you set. Tested on 4.6.50 from PyPI.
PraisonAI's praisonai.code tool wrappers (exported as CODE_TOOLS for agents) expose a workspace setting that the module itself treats as a path-traversal security boundary — read_file, write_file, apply_diff, and search_replace explicitly call is_path_within_directory() and return "… is outside the workspace" on violations. That boundary is enforced unsoundly and inconsistently: The containment helper uses os.path.abspath(), not realpath()/Path.resolve(). A symlink located inside the workspace whose target is outside has an abspath() that is …
PraisonAI's async Jobs API (the FastAPI service in praisonai/jobs/) installs its router with no authentication middleware, no router-level dependency, and no per-route auth check. Any caller who can reach the jobs server can submit agent jobs (executed against the operator's configured LLM credentials), list every job in the shared store, read other jobs' results, cancel running jobs, and delete terminal jobs — with no token, cookie, session, or per-job ownership …
praisonai serve agents exposes HTTP routes that invoke registered agents. The CLI advertises –api-key with help text "API key for authentication", parses it, and forwards it into ServeHandler. But _create_agents_app() never reads config["api_key"] again and installs no auth dependency or middleware on its direct routes. The configured key is a no-op flag. As a result, an unauthenticated network caller can invoke exposed agents (POST /agents and POST /agents/{agent_name}) even when …
PraisonAI's workflow include implementation implicitly imports and executes an included recipe's tools.py file even when the documented tools.py autoload opt-in is unset. This bypasses the hardening added for the prior automatic tools.py RCE advisory family. A workflow that includes an untrusted local recipe can execute arbitrary Python module-level code before any model call or child workflow execution. The same sink is reachable through the higher-level praisonai.recipe.run() recipe API when a …
PraisonAI's workflow include implementation implicitly imports and executes an included recipe's tools.py file even when the documented tools.py autoload opt-in is unset. This bypasses the hardening added for the prior automatic tools.py RCE advisory family. A workflow that includes an untrusted local recipe can execute arbitrary Python module-level code before any model call or child workflow execution. The same sink is reachable through the higher-level praisonai.recipe.run() recipe API when a …
The webhook_url field in the Jobs API silently passes validation when DNS resolution fails (socket.gaierror), enabling DNS rebinding attacks. An attacker's domain can initially resolve to a public IP (passing validation) then switch to an internal IP before the server makes the HTTP request.
PraisonAI's praisonai serve agents command exposes –api-key as the documented authentication control for production/external deployments, but the configured key is not enforced on the public agent invocation compatibility endpoints. An operator can start the server with –api-key and bind it to 0.0.0.0, but any network- reachable caller can still invoke agents through POST /agents or POST /agents/ {agent_name} without Authorization, X-API-Key, a query token, or any other credential. Confirmed vulnerable: …
The PraisonAI MCP HTTP-stream server creates a new in-memory session on every initialize request and never removes it. The cleanup routine that would expire sessions (_cleanup_sessions) is defined but never called anywhere in the codebase, and the configured session TTL is never enforced. There is no cap on the number of sessions. Because initialize requires no authentication and the server keeps every session dictionary forever, an attacker who can reach …
PraisonAI's MCP HTTP Stream transport uses an unsafe prefix match when validating the Origin header. The default localhost allowlist includes origins such as http://localhost, and the validation accepts any origin that starts with an allowed value. As a result, an attacker-controlled origin such as http://localhost.evil.example passes the localhost origin check. When the MCP HTTP Stream server is started without an API key, which is the CLI default, this allows a …
praisonai/browser/server.py validates incoming WebSocket connections using a Chrome extension Origin check. The regex chrome-extension://[a-z0-9]{32} is applied with re.match(), which only anchors at the start of the string, not the end. Any Origin header with more than 32 alphanumeric characters after chrome-extension:// — including non-alphanumeric trailing characters — passes the check. This is a patch bypass of GHSA-8x8f-54wf-vv92. That advisory triggered the addition of origin validation; this finding shows the validation …
The media embed renderer trusts serialized provider or sourceUrl metadata and skips the URL protocol validation that normally blocks unsafe media embed URLs. A crafted Plate document can set a known video provider while keeping url as a javascript: iframe source. When a victim opens that document in an app using the registry media embed component, the component renders the attacker URL directly as an iframe src.
pickem rendered item text (label, description, group, meta, name) to the terminal with no control-character sanitization. chrome.row only stripped ANSI from the active row; inactive rows, the public createFormatter, and selection-summary lines printed labels raw, and the ANSI strip missed bare C0 controls anyway. Because item text is frequently attacker-controllable (git branch names, PR/issue titles, filenames, npm/API results), a malicious label was a terminal write primitive: OSC 52 clipboard write …
The public FAQ API applies inconsistent active = 'yes' filtering across endpoints. A FAQ entry marked active = 'no' is hidden from GET /api/v3.1/faqs/{categoryId} in phpMyFAQ 4.1.4, but the same inactive FAQ can still be retrieved through public API routes: GET /api/v3.1/faq/{categoryId}/{faqId} returns the inactive FAQ title and full answer. GET /api/v3.1/faqs/tags/{tagId} returns the inactive FAQ title and answer preview. On the current 4.2-style branch, api.onlyActiveFaqs=true hides inactive FAQs from …
The public FAQ API applies inconsistent active = 'yes' filtering across endpoints. A FAQ entry marked active = 'no' is hidden from GET /api/v3.1/faqs/{categoryId} in phpMyFAQ 4.1.4, but the same inactive FAQ can still be retrieved through public API routes: GET /api/v3.1/faq/{categoryId}/{faqId} returns the inactive FAQ title and full answer. GET /api/v3.1/faqs/tags/{tagId} returns the inactive FAQ title and answer preview. On the current 4.2-style branch, api.onlyActiveFaqs=true hides inactive FAQs from …
phpMyFAQ supports delegated administration: the GROUP_EDIT right can be granted to a non-SuperAdmin so they can manage groups. Such an administrator can escalate: They call POST /admin/group/update/permissions with group_id set to a group they belong to (or can manage membership of) and group_rights[] containing high-value rights they do not themselves hold (e.g. user administration, or any right gating sensitive actions). The endpoint grants every requested right to the group with …
phpMyFAQ supports delegated administration: the GROUP_EDIT right can be granted to a non-SuperAdmin so they can manage groups. Such an administrator can escalate: They call POST /admin/group/update/permissions with group_id set to a group they belong to (or can manage membership of) and group_rights[] containing high-value rights they do not themselves hold (e.g. user administration, or any right gating sensitive actions). The endpoint grants every requested right to the group with …
There is an authenticated path traversal condition in the PDF export functionality, specifically within the PDF image resolution logic. The issue may allow a privileged FAQ editor to cause the application to attempt reading files outside the intended content directory during PDF generation.
There is an authenticated path traversal condition in the PDF export functionality, specifically within the PDF image resolution logic. The issue may allow a privileged FAQ editor to cause the application to attempt reading files outside the intended content directory during PDF generation.
The POST /webhooks/nextcloud endpoint has no authentication by default: WEBHOOK_SECRET defaults to None and is never required by startup validation. When unset, the receiver accepts any unauthenticated POST. The user_id is taken directly from the attacker-supplied payload and passed to Qdrant, allowing an unauthenticated attacker to delete or corrupt vector embeddings for any user.
mediasoup's built-in SCTP stack (introduced in v3.20.0) authenticates SCTP state cookies using only hardcoded magic byte sequences rather than a per-instance HMAC keyed with a secret, violating RFC 9260 Section 5.1.3. An on-path attacker targeting a PlainTransport with SCTP enabled (and no SRTP/DTLS protection) can craft a forged COOKIE-ECHO chunk that passes all validation, establishing an unauthorized SCTP association and gaining the ability to inject DataChannel messages as a trusted …
mediasoup's built-in SCTP stack (introduced in v3.20.0) authenticates SCTP state cookies using only hardcoded magic byte sequences rather than a per-instance HMAC keyed with a secret, violating RFC 9260 Section 5.1.3. An on-path attacker targeting a PlainTransport with SCTP enabled (and no SRTP/DTLS protection) can craft a forged COOKIE-ECHO chunk that passes all validation, establishing an unauthorized SCTP association and gaining the ability to inject DataChannel messages as a trusted …
mcp-shell's "secure mode" is designed to restrict command execution to an allowlist of executables defined in security.yaml. The default configuration includes /usr/bin/git. The security validator in security.go blocks common shell metacharacters (|&;<>(){}[]$``) but omits !, which is the prefix Git uses to execute shell aliases (alias.NAME=!CMD). An attacker who can invoke the shell_execMCP tool can pass/usr/bin/git -c alias.pwn=!as the command argument, bypassing all validation and achieving arbitrary OS command execution …
mcp-shell ships a default Docker configuration (security.yaml) that includes /bin/bash in the allowed_executables allowlist. The command validator (security.go) only checks whether the first token of the supplied command matches an allowed executable; it does not inspect or reject shell command-mode flags such as -c. As a result, any MCP tool caller can send command=/bin/bash -c <arbitrary-command> to the shell_exec tool and execute commands that are not in the allowlist — …
mcp-shellat commit17ac0eef5c9a5a42b8fb132d3d034973d55a5433` has two issues that together mean neither the default deploy path nor the recommended "secure mode" delivers the restriction they're marketed as providing. Filing these together because the two failure modes bracket the full intended audience — the from-source path gets users who skip security config entirely, the Docker path gets users who follow the security.yaml example and believe they're protected. The first issue is in config.go, line …
mcpgateway.services.prompt_service.PromptService renders user-supplied prompt templates using Jinja2's plain Environment() rather than SandboxedEnvironment. An authenticated user with permission to register or update prompt templates can store a malicious template that, on subsequent rendering, executes arbitrary Python code on the gateway host with the privileges of the gateway process. This is a Server-Side Template Injection (SSTI) vulnerability leading to Remote Code Execution.
Invalid input to login resulted in unbounded logging output. Only form-based Authenticators (the default PAM Authenticator, but not the more widely used OAuthenticator) are affected.
Component.eq compares subcomponents in O(2^n) time relative to nesting depth. Because the parser accepts arbitrarily nested components, a sub-kilobyte .ics file is enough to make a single equality check run for minutes or hang indefinitely. Any application that compares parsed components (==, !=, in, set/dict membership, deduplication, test assertions) against attacker-supplied calendar data is exposed to denial of service.
genieacs-mcp exposes a local Streamable HTTP MCP endpoint that accepts attacker-controlled Host and Origin headers. A malicious web page can use DNS rebinding to route browser requests to a victim's loopback MCP listener while preserving the attacker origin. The server accepts the request, initializes an MCP session, lists GenieACS tools, and can invoke tools against the configured GenieACS NBI without a browser-supplied secret. The affected package is genieacs-mcp version 0.3.1 …
eml_parser strips parenthesised CFWS comments from Received: headers using a regex-based fix-point loop. The loop has quadratic time complexity in the number of nested parens. A single Received: header containing 5,000 nested parens causes ~1.3 seconds of CPU saturation per parsed message; runtime quadruples per doubling of nesting depth.
eml_parser uses the email.utils.getaddresses() function from the CPython standard library to parse e-mail headers that contain e-mail addresses (such as To, Cc, Bcc, From, Reply-To, Sender, …). When the input header contains a deeply nested CFWS (comment / folding white space) construct, the recursive descent parser in the standard library exhausts the call stack. The resulting RecursionError is not caught by eml_parser, so the exception propagates and aborts parsing of …
eml_parser performs certain validations on potential URL strings to discard bogus values. In versions prior to 3.0.2, this validation was performed before unescaping any HTML entities that might occur in the string. This caused the library to wrongfully reject valid URLs that use HTML entities for the :, /, or . characters. These URLs would then not be included in the list of extracted URLs. Similarly, the host parts of …
Echo's router and static file handler disagree on URL path decoding. The router matches routes using the raw encoded path (preserving %2F as-is), while StaticDirectoryHandler unescapes %2F to / before resolving filesystem paths. This allows an attacker to bypass route-level access controls and read static files without authorization.
Echo's router and static file handler disagree on URL path decoding. The router matches routes using the raw encoded path (preserving %2F as-is), while StaticDirectoryHandler unescapes %2F to / before resolving filesystem paths. This allows an attacker to bypass route-level access controls and read static files without authorization.
Echo's router and static file handler disagree on URL path decoding. The router matches routes using the raw encoded path (preserving %2F as-is), while StaticDirectoryHandler unescapes %2F to / before resolving filesystem paths. This allows an attacker to bypass route-level access controls and read static files without authorization.
djust's LiveViewConsumer mounts a LiveView over a WebSocket. When a view is gated (login_required / permission_required, or an on_mount hook that returns a redirect) and the connecting user is not authorized, the consumer sent the client a {"type":"navigate","to":…} redirect frame and then returned — without closing the socket and without clearing self.view_instance. Only the PermissionDenied branch closed the connection (close(4403)). A real browser obeys the navigate frame and leaves, hiding …
An arbitrary file write vulnerability (CWE-73, External Control of File Name or Path) exists in the consciousness-explorer component of sublinear-time-solver. The MCP export_state (and import_state) tool accepted a user-supplied filepath argument and passed it directly to fs.writeFileSync / fs.readFileSync without constraining the destination or rejecting path traversal. An attacker able to invoke the MCP tool could write or overwrite any file accessible to the server process (e.g. ~/.ssh/authorized_keys, application files), …
An arbitrary file write vulnerability (CWE-73, External Control of File Name or Path) exists in the consciousness-explorer component of sublinear-time-solver. The MCP export_state (and import_state) tool accepted a user-supplied filepath argument and passed it directly to fs.writeFileSync / fs.readFileSync without constraining the destination or rejecting path traversal. An attacker able to invoke the MCP tool could write or overwrite any file accessible to the server process (e.g. ~/.ssh/authorized_keys, application files), …
When MCP is enabled (features.mcp.enabled = true), the POST /mcp endpoint for stdio transport accepts a user-controlled fullCommand string. The validate_mcp_command() function checks the executable name against a configurable allowlist but does not inspect or restrict the arguments. An attacker can pass npx -y -c 'ARBITRARY COMMAND' to execute arbitrary shell commands on the server with the privileges of the Chainlit process.
When MCP is enabled (features.mcp.enabled = true), the POST /mcp endpoint for sse and streamable-http transports accepts a user-controlled url and optional headers dictionary without any validation. An unauthenticated attacker can force the Chainlit server to make outbound HTTP requests to arbitrary URLs — including internal network services and cloud metadata endpoints — with attacker-controlled HTTP headers such as Authorization and Cookie.
browser_download wrote a fetched file to join(save_dir, filename) with no validation of save_dir, and browser_save_state / browser_load_state honored an explicit path unchanged. The MCP caller controls these arguments (a malicious MCP client, or an autonomous agent steered by indirect prompt injection on a visited page), so an attacker could supply an arbitrary save_dir (or state path) together with a URL whose response body became the file contents, writing attacker-controlled bytes …
The self-hosted HTTP transport of @arikusi/deepseek-mcp-server exposes POST /mcp without any authentication: createMcpExpressApp is called without an authProvider and no middleware guards the route, so any network-reachable client can issue an unauthenticated initialize request and obtain a valid MCP session identifier. In reproduced testing against commit 5e1302171e99, an unauthenticated client was able to initialize a session, enumerate tools, and invoke the local deepseek_sessions tool with no credentials. The same unauthenticated …
The process-global SessionStore accepts caller-supplied session_id values without binding them to any authenticated principal or transport session. An attacker can enumerate active session IDs via deepseek_sessions, then reuse a victim-controlled session_id in deepseek_chat to retrieve and continue the victim's conversation context.
When using the affected versions of the vibeio-http crate, an attacker could craft a malicious HTTP/1.x request with a large chunk length (between usize::MAX - 1 and usize::MAX inclusive) and send it, causing the server to crash (integer overflow panic in debug builds, split_to out of bounds panic in release builds). This was fixed in vibeio-http 0.3.2 by erroring on the chunk length if it exceeds usize::MAX - 2 (using …
A malicious or compromised server can send a row containing fewer fields than its row description declares columns. Reading one of the missing columns then panics with an out-of-bounds index, aborting the calling task. This affects even the otherwise non-panicking try_get, and both Row and SimpleQueryRow. Applications that connect only to a trusted database are not exposed; the risk applies to clients that may connect to untrusted or user-supplied servers, …
The Sakai REST API endpoint DELETE /api/users/{userId}/profile/image does not verify that the requesting user is authorized to modify the target user's profile. Any authenticated user can delete the profile image of any other user, including administrators, by supplying a different userId in the path. The service layer has no authorization check, and the delete cascades through Content Hosting Service (CHS) with a security advisor that bypasses all CHS permission checks.
The Sakai REST API endpoint DELETE /api/users/{userId}/profile/image does not verify that the requesting user is authorized to modify the target user's profile. Any authenticated user can delete the profile image of any other user, including administrators, by supplying a different userId in the path. The service layer has no authorization check, and the delete cascades through Content Hosting Service (CHS) with a security advisor that bypasses all CHS permission checks.
The Sakai Conversations tool stores topic and post messages without HTML sanitization, and the frontend renders them using LitElement's unsafeHTML() directive, resulting in stored cross-site scripting (XSS). Any authenticated user with access to a site that has the Conversations tool enabled can inject arbitrary HTML and JavaScript that executes in the browsers of all other users who view that topic or post.
The Sakai Conversations tool stores topic and post messages without HTML sanitization, and the frontend renders them using LitElement's unsafeHTML() directive, resulting in stored cross-site scripting (XSS). Any authenticated user with access to a site that has the Conversations tool enabled can inject arbitrary HTML and JavaScript that executes in the browsers of all other users who view that topic or post.
The Sakai Conversations tool stores topic and post messages without HTML sanitization, and the frontend renders them using LitElement's unsafeHTML() directive, resulting in stored cross-site scripting (XSS). Any authenticated user with access to a site that has the Conversations tool enabled can inject arbitrary HTML and JavaScript that executes in the browsers of all other users who view that topic or post.
A malicious, compromised, or man-in-the-middle server can supply an arbitrarily large SCRAM-SHA-256 PBKDF2 iteration count during authentication. The client runs it inline with no upper bound, pinning a tokio worker thread for minutes per connection, possibly stalling the whole async runtime. Applications that connect only to a trusted database are not exposed; the risk applies to clients that may connect to untrusted or user-supplied servers, or whose connection can be …
A malicious or compromised server can return a binary hstore value with an invalid internal length field, causing the client to panic while decoding it. Applications that connect only to a trusted database are not exposed; the risk applies to clients that may connect to untrusted or user-supplied servers, or whose connection can be intercepted by a man-in-the-middle.
HTTPS RR data returned from the DoH server was not properly handled. Unverified APLN data (which could contain arbitrary byte sequences) was written directly to the log. It could also cause unnecessary memory usage. The single-byte response code was also written directly to the log.
Commit: f855e54d5b7bc1c91b977574a03b91eff6b86bb6 Component: mcp-servers/python/python_sandbox_server/src/python_sandbox_server/server_fastmcp.py
gorilla/websocket used math/rand (cryptographically weak pseudo-random number generator) to generate WebSocket frame mask keys prior to commit d67f4185. WebSocket masking keys MUST be unpredictable to prevent frame content injection attacks. math/rand produces deterministic output when seeded with a known value, enabling an attacker to predict or recover mask keys and inject content into WebSocket connections. Type: Use of Cryptographically Weak Pseudo-Random Number Generator Fix: Replaced math/rand with crypto/rand (commit d67f4185, …
The move_plugin admin endpoint does not prevent a plugin from being reparented under itself or one of its own descendants. Doing so creates a cycle in the plugin tree, after which the recursive descendant/ancestor SQL queries loop without terminating, stalling the request worker.
The CMS page cache key ignores the request headers that plugins declare via get_vary_cache_on(). The header is added to the response Vary header, but the CMS's own cache key does not incorporate the header values, so the first visitor's variant is served to all subsequent visitors regardless of their header values.
Cloudreve trusts file paths returned by the configured remote downloader. A downloader-reported path such as ../../escaped.txt can cause a downloaded file to be created outside the user-selected destination directory.
Cloudreve's file-listing responses hand the client a context_hint (UUID) that is meant to speed up follow-up operations. When that hint is replayed on the file/url (and file/thumb) routes, DBFS caches a shareNavigatorState containing the already-loaded share root and share row. On a later request carrying the same hint, shareNavigator.RestoreState repopulates shareRoot, and shareNavigator.To then skips Root. Root is the only place that re-checks inventory.IsValidShare (share expiry, remaining-download count, owner status, …
Always-Incorrect Control Flow Implementation vulnerability in Apache Tomcat meant that special roles and empty authorisation constraints were not included when the effective web.xml was logged. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.0.M1 through 9.0.118, from 8.5.0 through 8.5.100. Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fix the issue.
Always-Incorrect Control Flow Implementation vulnerability in Apache Tomcat meant that special roles and empty authorisation constraints were not included when the effective web.xml was logged. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.0.M1 through 9.0.118, from 8.5.0 through 8.5.100. Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fix the issue.
Detection of Error Condition Without Action vulnerability in Apache Tomcat when configuring CRLs for a FFM based connector. Invalid CRLs were ignored meaning invalid certificates could be accepted. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M7 through 10.1.55, from 9.0.83 through 9.0.118. Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fix the issue.
Improper Handling of URL Encoding (Hex Encoding) vulnerability in Apache Tomcat's rewrite valve allowed security constraint bypass for some configurations. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.23, from 10.1.0-M1 through 10.1.56, from 9.0.0.M1 through 9.0.119, from 8.5.0 through 8.5.100. Users are recommended to upgrade to version 11.0.24, 10.1.57 or 9.0.120, which fix the issue.
Improper Handling of URL Encoding (Hex Encoding) vulnerability in Apache Tomcat's rewrite valve allowed security constraint bypass for some configurations. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.23, from 10.1.0-M1 through 10.1.56, from 9.0.0.M1 through 9.0.119, from 8.5.0 through 8.5.100. Users are recommended to upgrade to version 11.0.24, 10.1.57 or 9.0.120, which fix the issue.
Improper input validation vulnerability in Apache Camel Undertow component. This issue affects Apache Camel: from 4.11.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. UndertowEndpoint defaulted its headerFilterStrategy field to the base HttpHeaderFilterStrategy and pushed that instance into the UndertowHttpBinding it creates lazily, overwriting the UndertowHeaderFilterStrategy that DefaultUndertowHttpBinding installs in its own constructor. Unless a deployment supplied a custom binding or an explicit headerFilterStrategy, the undertow-specific filtering therefore …
Improper Authentication vulnerability in Apache Camel Platform HTTP Main component. This issue affects Apache Camel: from 4.8.0 before 4.22.0. The camel-main embedded HTTP server can protect its endpoints with JWT authentication, configured through authenticationEnabled together with the JWT keystore properties. JWTAuthenticationConfigurer.buildJwtOptions returned null when neither jwtIssuer nor jwtAudience was configured, and the caller then skipped the JWTAuthOptions.setJWTOptions call entirely, so the Vert.x JWTAuth instance was built from the keystore alone. …
Improper input validation vulnerability in Apache Camel. This issue affects Apache Camel: from 2.17.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-mail component ships a MimeMultipart data format that can unmarshal a MIME multipart message. When it is configured with headersInline set to true, the unmarshal path copies the MIME headers of the incoming message onto the Camel message: it enumerates every header that is not …
Improper Input Validation, Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') vulnerability in Apache Camel Knative component The Knative consumer in camel-knative maps inbound CloudEvent attributes onto Camel message headers. In binary content mode the HTTP-header path filters Camel-internal headers through KnativeHttpHeaderFilterStrategy, but in structured content mode (Content-Type application/cloudevents+json) the CloudEvent extension fields are read directly from the JSON body and every extension key is …
Relative path traversal vulnerability in Apache Camel Google Storage component. This issue affects Apache Camel: from 4.0.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-google-storage consumer downloads Google Cloud Storage objects to the local filesystem when the downloadFileName option is set. That option is documented as a folder or a filename, and when its value contains no expression token the consumer builds the local destination by …
Relative path traversal vulnerability in Apache Camel Azure-Storage Datalake component This issue affects Apache Camel: from 4.0.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-azure-storage-datalake component can download an Azure Data Lake Storage Gen2 file to the local filesystem through its downloadToFile operation, writing into the directory named by the fileDir endpoint option. DataLakeFileOperations.downloadToFile built the local target by joining fileDir with the remote path name …
Relative path traversal vulnerability in Apache Camel Azure Storage Blob component. This issue affects Apache Camel: from 4.0.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-azure-storage-blob component can download an Azure Storage blob to the local filesystem through its downloadBlobToFile operation, writing into the directory named by the fileDir endpoint option, which is documented as usable from both the producer and the consumer. BlobOperations.downloadBlobToFile built the …
Improper input validation vulnerability in Apache Camel Atmosphere Websocket component. This issue affects Apache Camel: from 4.0.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-atmosphere-websocket producer selects which connected WebSocket peers a message is delivered to through Exchange headers, and the string values of those headers sat outside the Camel namespace: websocket.connectionKey and websocket.connectionKey.list, along with websocket.sendToAll, websocket.eventType and websocket.errorType. WebsocketEndpoint extends ServletEndpoint and so inherits …
An authenticated administrator can abuse the database import functionality to achieve arbitrary file write on the host by modifying Xray configuration values stored in the database. This can be leveraged to obtain code execution and persistent access as the user running Xray (including root when Xray is running as root).
An authenticated administrator can abuse the database import functionality to achieve arbitrary file write on the host by modifying Xray configuration values stored in the database. This can be leveraged to obtain code execution and persistent access as the user running Xray (including root when Xray is running as root).
NLTK 3.9.4 through 3.10.2 contains a path traversal vulnerability in CrubadanCorpusReader. _load_lang_ngrams joins the corpus root with crubadan_code, the column-0 value read from the corpus table.txt mapping file, and opens the result with the builtin open() rather than the pathsec-validated opener, so os.path.join discards the root when that value is absolute and the read escapes the corpus directory without the containment check nltk.pathsec applies when ENFORCE is set. An attacker …
NLTK before 3.10.3 contains a remote code execution vulnerability in AllowlistUnpickler that validates only the pickle module string and not the global name, allowing attackers to resolve dotted names by attribute traversal to callables outside the allowlisted namespace. Attackers can craft untrusted transition-parser models that execute arbitrary commands when TransitionParser.parse loads the model through allowlisted_pickle_load.
YOURLS stores the HTTP Referer header for short URL redirects and later renders aggregated referrer domains in the per-link statistics page. An unauthenticated attacker can send a crafted Referer header to any existing short URL. When an authenticated administrator or stats-page viewer opens that short URL's statistics page, the crafted referrer is embedded into Google Charts JavaScript without JavaScript-string escaping, causing stored cross-site scripting. This is reachable in default private …
Xinference used Python's unsafe eval() function when parsing Llama3 tool-call output generated by a large language model. Because the model output can be influenced by attacker-controlled prompts sent to the chat completion API, a remote attacker can craft prompts that cause the model to return a Python expression. Xinference then evaluates that expression on the server while post-processing the tool-call result. In the tested default deployment, authentication was not enabled, …
An unauthenticated POST to any OpenAPI-validated endpoint, including the anonymous POST /edge/validate and POST /edge/issue-token, crashes the entire Unleash server with one request body of deeply-nested JSON. When request-body validation fails, Unleash builds the error message by calling JSON.stringify on the raw offending value taken from the request body. A value nested a few thousand levels deep makes JSON.stringify recurse past the V8 call-stack limit and throw RangeError: Maximum call …
Stored markdown/link-injection (phishing-link injection) into any configured outbound notification channel (Slack legacy, MS Teams, Webhook default markdown, Datadog, New Relic), using an attacker-controlled username — no admin privilege required, only Editor on a single project, and potentially reachable through public self-signup. Secondary: loss of HTML escaping for any other reachable Mustache single-mustache placeholder process-wide until restart (increases severity of any other currently-unreached or future Mustache sink, e.g. email templates). Tertiary: …
Unleash's addon/integration subsystem lets an operator configure a webhook (and the Slack, Microsoft Teams, Datadog, and New Relic integrations) with a target url parameter. Whenever a subscribed feature-flag event fires, the Unleash server itself issues an HTTP request to that configured URL. The URL is taken verbatim from the addon's parameters.url and passed straight to the HTTP client (ky) with no validation of the host: there is no allow-list, no …
The Volt template compiler in Phalcon generates the PHP for the join filter by string-concatenating the filter's raw template-literal argument bytes with no escaping. The separator literal is dropped verbatim between two single quotes the compiler emits, and the piped array argument is emitted completely bare. A Volt template whose join arguments are attacker-influenced can therefore break out of the generated join('…') call and inject arbitrary PHP into the compiled …
A nil-pointer dereference in openapi3filter.ConvertErrors lets any unauthenticated client crash a server with a single HTTP request. When an application validates a multipart/form-data request body and renders the resulting validation error through the library-provided ValidationErrorEncoder / ConvertErrors helpers, a malformed scalar form field (e.g. a non-numeric value for an integer property) produces an error shape that convertParseError dereferences without a nil check. The handler goroutine panics, causing a denial of …
An uncontrolled resource consumption vulnerability in openapi3filter lets any unauthenticated client force multi-gigabyte heap allocation with a single, tiny HTTP request. When a spec declares a deepObject-style query parameter whose schema contains an array (a normal, documented pattern), the decoder reconstructs the array by reading the largest attacker-supplied index and allocating one slot for every position from 0 up to that index — before schema validation (including maxItems) ever runs. …
The value of graphql.maxTake can be bypassed by providing a negative input. This can be used to exceed the developer's intended graphql.maxTake value, allowing queries to return results in excess of the graphql.maxTake value set.
Before JSONata 2.2.0 and 1.8.8 it was possible to execute arbitrary code with crafted expressions, due to a missing hasOwnProperty check in the lookup function: https://github.com/jsonata-js/jsonata/blob/f9632e01e6e67d4f9f00593f9795420cb4b57f48/src/functions.js#L1686-L1705 This was fixed with https://github.com/jsonata-js/jsonata/pull/794, which is included in the 2.2.0 release, and ported in the 1.8.8 release.
Before JSONata 2.2.1 and 1.8.8 it was possible to execute arbitrary code with crafted expressions, due to a bypassable hasOwnProperty check in environment.lookup https://github.com/jsonata-js/jsonata/blob/8ee4476f8a228bfc7a62979ae0a9c13a4043cd03/src/jsonata.js#L1863-L1871
Before JSONata 2.2.1 and 1.8.8 it was possible to execute arbitrary code with crafted expressions, due to: overwriting $clone allowing mutation of objects via transforms (see evaluateTransformExpression) it being possible to destruct jsonata functions/lambdas (e.g. $merge.*) applyProcedure using proc.arguments.forEach and not Array.prototype.forEach Which could be chained to execute arbitrary code. This was fixed with: https://github.com/jsonata-js/jsonata/pull/799 (https://github.com/jsonata-js/jsonata/pull/799/changes#diff-de23c1b6e199d0e59406a284aae5fa7be63fcbbff706829913dba73dcdeb061cL1673-R1673) https://github.com/jsonata-js/jsonata/pull/800 https://github.com/jsonata-js/jsonata/pull/802 Which are included in the 2.2.1 release. Fixes were then back-ported to …
hydra.utils.instantiate() resolves and calls Python objects from config. If an application passes untrusted config to instantiate(), an attacker who controls target and its arguments can cause arbitrary code execution in the consuming process. Hydra is not a network service. Exploitation requires a consuming application, library, or user workflow to load attacker-controlled config, CLI overrides, or model metadata and pass it to hydra.utils.instantiate().
Grav 2.0 renders editor-authored Twig in page content by default and relies on the Twig content sandbox to contain it. The shipped sandbox policy allowlists addcss and addjs on Grav\Common\Assets (system/src/Grav/Common/Twig/Sandbox/SandboxDefaults.php:307). Because the sandbox arbitrates the call and not its downstream effect, a user holding only page-edit rights can register an arbitrary asset from page content; the theme then emits it into the document head as a <script src> / …
An SQL Injection Vulnerability has been found when executing OGC Filters with PostGIS DataStore implementation: jsonArrayContains function Requires PostGIS 12 or greater with a String or JSON field For PostGIS 12 and greater jsonArrayContains(<column>, <pointer>, <value>) function writes <value> into generated SQL without escaping.
An SQL Injection Vulnerability has been found when executing OGC Filters with PostGIS DataStore implementation: jsonArrayContains function Requires PostGIS 12 or greater with a String or JSON field For PostGIS 12 and greater jsonArrayContains(<column>, <pointer>, <value>) function writes <value> into generated SQL without escaping.
An Improper Neutralization of Input During Web Page Generation issue in the site extractor component allows an attacker-controlled attribute value to be injected into output HTML without escaping. An attacker who crafts a malicious HTML page or controls content on a matching domain can execute arbitrary scripts when a victim processes the page, resulting in Cross-Site Scripting (XSS). This affects defuddle through 0.19.0 and has been patched in version 0.19.1.
Atlantis versions >= 0.19.8 and < 0.45.0 did not consistently validate user-controlled workspace values before using them to construct local workspace paths. A crafted workspace value containing path traversal segments could cause Atlantis to resolve workspace paths outside the intended per-pull workspace directory. In vulnerable versions or code paths, Atlantis could create, use, or remove/recreate out-of-bounds directories with the privileges of the Atlantis process user, before Terraform rejected the invalid …
The URLS regular expression in nltk/tokenize/casual.py, compiled into TweetTokenizer.WORD_RE and applied by TweetTokenizer.tokenize, contains a naked-domain branch whose domain-label prefix [a-z0-9]+(?:[.-][a-z0-9]+)* is unbounded. Input consisting of many alternating label separators can be partitioned in exponentially many ways, and because the branch also requires a trailing top-level domain that such input never supplies, the engine explores those partitions before failing at each offset. A few kilobytes of input therefore consumes seconds …
Feeding a KCL program that wraps an expression in deep, unnecessary parentheses triggers the parser’s recursive expression -> unnecessarily_bracketed -> expression path. With enough nesting, the call stack grows until it exceeds the process stack limit, causing a stack overflow.
Feeding a KCL program that wraps an expression in deep, unnecessary parentheses triggers the parser’s recursive expression -> unnecessarily_bracketed -> expression path. With enough nesting, the call stack grows until it exceeds the process stack limit, causing a stack overflow.
A race condition in kcl-lib can result in a use-after-free when accessing environments concurrently. During Vec reallocation, the previous buffer containing Box pointers is freed and replaced. A concurrent get_env operation that has already loaded a pointer to the old buffer may subsequently index into freed memory and retrieve a stale or corrupted Pin<Box>.
A race condition in kcl-lib can result in a use-after-free when accessing environments concurrently. During Vec reallocation, the previous buffer containing Box pointers is freed and replaced. A concurrent get_env operation that has already loaded a pointer to the old buffer may subsequently index into freed memory and retrieve a stale or corrupted Pin<Box>.
Users with the backend.manage_branding ("Customize the back-end") or backend.manage_editor ("Manage global code editor preferences") permission can provide custom CSS through Settings → Customize Backend → Styles or Settings → Editor Settings → Markup Styles that is compiled through the LESS CSS parser and rendered on every backend page. v1.2.13 addressed CVE-2026-32257 and CVE-2026-32258 by applying strip_tags() to the compiled output of BrandSetting::renderCss() and EditorSetting::renderCss(). That fix was incomplete. Both methods …
Backend\Widgets\Lists::evalImageTypeValue() interpolated the resolved image URL into a single-quoted src attribute without escaping it. Where a list column of type image rendered an attacker-influenced value, that value could break out of the attribute and inject arbitrary attributes — including event handlers — into the backend list, executing in the session of whichever backend user viewed it. Winter core ships no image list column, so a default installation is unaffected. Exploitation …
Affected versions of Winter CMS render the search query parameter without HTML encoding inside a <script type="text/template"> block in the backend Table widget partial (modules/backend/widgets/table/partials/_table.php): value="<?= get('search') ?>" <script> is an HTML raw-text context, so the surrounding value="…" attribute quoting is not a parser boundary. A literal </script> in the query string terminates the template element early, and everything after it is parsed as ordinary markup in the backend document. …
Backend\Controllers\MyAccount, introduced in v1.2.13, declares an empty $requiredPermissions array so that any authenticated backend user can manage their own account. It implements the FormController behavior, which exposes three routable actions — create, update and preview — that each take a record id from the URL. index() passes the authenticated user's own id to the behavior, but the inherited actions were left routable and formFindModelObject() was not scoped, so a caller-supplied …
Affected versions of Winter CMS allow authenticated backend users with the cms.manage_assets permission ("Manage website assets - images, JavaScript files, CSS files") to disclose arbitrary files readable by the PHP process by placing an =include / =require directive in a theme JavaScript asset. Winter\Storm\Parse\Assetic\Filter\JavascriptImporter processes =include / =require directives found in comment blocks of JavaScript assets passed through System\Classes\CombineAssets. The directive target was resolved relative to the including file's own …
Affected versions of Winter CMS allow authenticated backend users with the following permissions to disclose arbitrary files readable by the PHP process by injecting @import (inline) "<path>" directives into LESS source that the backend compiles. Four entry points share the same root cause: Brand Settings BrandSetting.custom_css field (backend.manage_branding) — compiled inline into every backend page's <style> block. Editor Settings EditorSetting.html_custom_styles field (backend.manage_editor) — compiled inline into every backend page's <style> …
Affected versions of Winter CMS did not enforce the ImportExportController behavior's granular access control on the handlers that actually perform the work. The behavior supports per-operation access control through the import[permissions] and export[permissions] configuration keys, enforced by userHasAccess(). That check was applied only to the import() and export() page actions. Backend\Classes\Controller::execAjaxHandlers() dispatches AJAX handlers and returns before execPageAction() runs, and the behavior binds its import and export form widgets in …
Affected versions of Winter CMS allow a backend AJAX handler to be invoked by a plain top-level GET navigation with no CSRF token. Backend\Classes\Controller::actionExists() accepted any public method on a controller as a page action, so handler-shaped names were never reserved from URL dispatch: an authenticated and authorized request to /backend/system/eventlogs/index_onEmptyLog reached the handler of the same name and truncated the system event log. Backend paths are routed through Route::any, …
Affected versions of Winter CMS allow authenticated backend users with CMS template-editing permissions to escape the Twig sandbox ("safe mode") that is meant to restrict what template code can do. Using any of the following permissions, an attacker can read and modify arbitrary database records, execute arbitrary SQL (including DDL such as DROP TABLE), exfiltrate sensitive data such as backend administrator credentials, and achieve remote code execution by injecting PHP …
The backend FileUpload form widget trusted an attacker-controlled file_id POST parameter when resolving the attachment it operates on. The lookup (FileUpload::getFileRecord()) resolved the posted id against the global system_files table without verifying that the file belonged to the widget's own relation, parent record, or deferred-binding session. Any authenticated backend user who can reach a form containing a fileupload field — including the built-in My Account avatar field, which requires no …
A reflected cross-site scripting (XSS) vulnerability exists on the dynamic image URL generator view within the Wagtail admin interface. A user with a limited-permission editor account for the Wagtail admin could craft a URL that, when viewed by a user with higher privileges, could perform actions with that user's credentials. The vulnerability is present for all sites, even if they do not enable the dynamic image serve view. The vulnerability …
A low-level user with the "Can submit translation" permission can create translations for any page, including those they do not have permissions for.