Advisories for Maven/Org.opencms/Opencms-Core package

Two Cross-Site Scripting vulnerabilities have been discovered in Alkacon's OpenCMS affecting version 16, which could allow a user: with sufficient privileges to create and modify web pages through the admin panel, can execute malicious JavaScript code, after inserting code in the title field. Another could having the roles of gallery editor or VFS resource manager will have the permission to upload images in the .svg format containing JavaScript code. The …

An arbitrary file upload vulnerability in the component /workplace#!explorer of Alkacon OpenCMS v15.0 allows attackers to execute arbitrary code via uploading a crafted PNG file.

A stored cross-site scripting (XSS) vulnerability in alkacon-OpenCMS v11.0.0.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Title field under the Upload Image module.

system/workplace/editors/editor.jsp in Alkacon OpenCms before 6.2.2 allows remote authenticated users to read the source code of arbitrary JSP files by specifying the file in the resource parameter, as demonstrated using index.jsp.

An XML external entity (XXE) vulnerability in Alkacon OpenCms 11.0, 11.0.1 and 11.0.2 allows remote authenticated users with edit privileges to exfiltrate files from the server's file system by uploading a crafted SVG document.

In the Alkacon OpenCms Apollo Template 10.5.4 and 10.5.5, there is XSS in the Login form.

In system/workplace/ in Alkacon OpenCms 10.5.4 and 10.5.5, there are multiple Reflected and Stored XSS issues in the management interface.

In the Alkacon OpenCms Apollo Template 10.5.4 and 10.5.5, there is XSS in the search engine.

In Alkacon OpenCms 10.5.4 and 10.5.5, there are multiple resources vulnerable to Local File Inclusion that allow an attacker to access server resources: clearhistory.jsp, convertxml.jsp, group_new.jsp, loginmessage.jsp, xmlcontentrepair.jsp, and /system/workplace/admin/history/settings/index.jsp.