CVE-2023-34958 Information

Description

Incorrect access control in Chamilo 1.11. up to 1.11.18 allows a student subscribed to a given course to download documents belonging to another student if they know the document’s ID.

Reference

https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-109-2023-04-15-Moderate-impact-Moderate-risk-IDOR-in-workstudent-publication https://github.com/chamilo/chamilo-lms/commit/0c1c29db18856a6f25e21d0405dda2c20b35ff3a