TL;DR The /coordinator Socket.IO namespace mounts on every webapp boot and authenticates with a default secret ("coordinator-secret") baked into source. The override variable isn't documented in the self-host docs, .env.example, or helm values, so any operator who didn't read source ships with the default. Once connected, READY_FOR_EXECUTION returns the run's decrypted env vars. Anyone who can reach a default-config self-hosted webapp can pull production secrets out of any run whose …
The POST handler for /realtime/v1/streams/:runId/:streamId has no authentication. Any entity that knows or guesses a run friendlyId can inject arbitrary data into its realtime stream.
Affected version: trigger.dev 4.5.3 (4.5.6 was advertised by the CLI but was not tested). A staging dry-run executed with trigger.dev deploy –env staging –dry-run –log-level debug. The debug output logged the complete build-worker options object. Its envVars property contained unredacted values for every resolved staging variable, including database connection strings and service credentials. The non-debug environment listing correctly hides values, so users can reasonably expect deployment logs not to print …
A project member can create a webhook alert channel whose delivery URL points at an internal address, and trigger.dev's control plane will send the alert there with no SSRF protection. The webhook URL is stored as an unvalidated string and is fetched directly from the webapp server, so a low-privilege authenticated user can make the server issue POST requests to internal-only services and cloud metadata endpoints (for example http://169.254.169.254/). No …
The dashboard replay action authorizes the source run (it must belong to the caller's org), but the target environment for the replayed run is taken verbatim from the request body and is never checked for org or project membership. The environment lookup used by the replay path filters by id only. As a result, an authenticated user can replay one of their own runs into another organization's or project's environment, …
The run replay action function at apps/webapp/app/routes/resources.taskruns.$runParam.replay.ts has no authentication or authorization check. While the loader (GET) in the same file properly calls requireUser(request) and scopes queries to the user's organizations, the action (POST) at line 166 does neither — allowing any authenticated user to replay task runs from any organization by knowing the run's friendlyId.
A cross-tenant SQL injection in the TSQL query compiler lets any authenticated trigger.dev customer read every other tenant's analytics data. The customer-facing query endpoint POST /api/v1/query accepts a TSQL/TRQL query that is compiled to ClickHouse SQL by internal-packages/tsql. The compiler parameterizes or escapes all user input and injects a per-tenant WHERE guard — except the window-function name, which is concatenated into the SQL string with no allowlist and no escaping. …
Trigger.dev isolates each project into multiple environments (dev, staging, prod, and per-PR preview branches), each with its own secret API key — the environment is a trust boundary (a dev/preview/CI key is lower-trust than a prod key). Most API routes enforce this by scoping resource lookups to the authenticated key's environment (where: { friendlyId, runtimeEnvironmentId: auth.environment.id }). The deployment cancel path does not. DeploymentService.getDeployment() scopes the lookup by projectId only …
A WEBHOOK alert channel stores a user-supplied url. When an alert fires (deployment/run failure, error groups), the webapp server (alertsWorker -> DeliverAlertService) POSTs the HMAC-signed alert payload to that URL via fetch(webhook.url, …). The URL is never validated against a host allowlist or private-IP/metadata blocklist (a repo-wide search for 169.254, isPrivate, isLoopback, net.isIP, ssrf returns ZERO hits), and the API route's URL field is just z.string().optional() (no syntax check at …
Self-hosted trigger.dev v4 instances deployed using the provided Docker Compose configuration with default secrets from hosting/docker/.env.example are vulnerable to a multi-stage unauthenticated attack chain leading to complete infrastructure compromise.