{"id":"GHSA-69m9-rprc-2x7g","aliases":["BIT-moodle-2025-3628","CVE-2025-3628"],"title":"Moodle reveals student identities through assignment submissions search on anonymous submissions","description":"A flaw has was found in Moodle where anonymous assignment submissions can be de-anonymized via search, revealing student identities.","severity":"medium","score":4.3,"published":"2025-04-25T15:31:22.000Z","modified":"2026-01-26T17:41:08.900Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"moodle/moodle","ranges":[{"events":[{"introduced":"4.5.0-beta"},{"fixed":"4.5.4"}],"type":"ECOSYSTEM"}],"versions":["v4.5.0","v4.5.0-beta","v4.5.0-rc1","v4.5.0-rc2","v4.5.1","v4.5.2","v4.5.3"],"fixed":["4.5.4"]}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2025-3628","https://github.com/moodle/moodle/commit/5c703f7b4944dd0cc940ca20adfd91e6a2d98a66","https://access.redhat.com/security/cve/CVE-2025-3628","https://bugzilla.redhat.com/show_bug.cgi?id=2359706","https://github.com/moodle/moodle","https://moodle.org/mod/forum/discuss.php?d=467595"],"sources":[{"name":"OSV","id":"GHSA-69m9-rprc-2x7g","modified":"2026-01-26T17:41:08.900698Z","url":"https://osv.dev/vulnerability/GHSA-69m9-rprc-2x7g"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":4.3}]}