Description
Incorrect access control in Chamilo v1.11.x up to v1.11.18 allows a student to arbitrarily access and modify another student's personal notes.
References
- https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-106-2023-04-15-Moderate-impact-Moderate-risk-A-student-can-access-and-modify-another-students-personal-notes
- https://github.com/chamilo/chamilo-lms/commit/19af444d2da9e5a60f02b4ebe7755cdff36709cd
- https://github.com/chamilo/chamilo-lms/commit/f9a17bfaf05994383bca5f4b65eb6897acc60d41