{"id":"CVE-2021-32472","aliases":["BIT-moodle-2021-32472","GHSA-454r-jccq-96q8"],"url":"https://o3.security/vulnerability/CVE-2021-32472","summary":"Moodle Exposure of Sensitive Information to an Unauthorized Actor","details":"Teachers exporting a forum in CSV format could receive a CSV of forums from all courses in some circumstances. Moodle versions 3.10 to 3.10.3, 3.9 to 3.9.6 and 3.8 to 3.8.8 are affected.","published":"2022-03-11T18:15:14.387Z","modified":"2026-07-09T00:05:41.268153Z","cvss":{"score":4.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"},"epss":{"score":0.00773,"percentile":0.52569,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"moodle/moodle","fixedVersion":"3.8.9"},{"ecosystem":"Packagist","name":"moodle/moodle","fixedVersion":"3.9.7"},{"ecosystem":"Packagist","name":"moodle/moodle","fixedVersion":"3.10.4"}],"fix":null,"references":[{"type":"FIX","url":"https://moodle.org/mod/forum/discuss.php?d=422305"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T00:05:41.268153Z"}}