{"id":"CVE-2023-34962","details":"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.","modified":"2026-03-14T12:05:45.724240Z","published":"2023-06-08T19:15:10.163Z","references":[{"type":"ADVISORY","url":"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"},{"type":"FIX","url":"https://github.com/chamilo/chamilo-lms/commit/19af444d2da9e5a60f02b4ebe7755cdff36709cd"},{"type":"FIX","url":"https://github.com/chamilo/chamilo-lms/commit/f9a17bfaf05994383bca5f4b65eb6897acc60d41"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/chamilo/chamilo-lms","events":[{"introduced":"0bf136a473502f7432e01cb576c59f453badd81f"},{"last_affected":"4f989dcf0f0ce782d020664949051701204fc1c2"},{"fixed":"19af444d2da9e5a60f02b4ebe7755cdff36709cd"},{"fixed":"f9a17bfaf05994383bca5f4b65eb6897acc60d41"}],"database_specific":{"versions":[{"introduced":"1.11.0"},{"last_affected":"1.11.18"}]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-34962.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"}]}