{"id":"GHSA-25wf-7x6c-wmpf","summary":"Moodle does not properly enforce MFA","details":"A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts.","aliases":["BIT-moodle-2025-62398","CVE-2025-62398"],"modified":"2025-11-18T00:27:49.448266Z","published":"2025-10-23T12:31:17Z","database_specific":{"github_reviewed_at":"2025-10-24T17:43:16Z","nvd_published_at":"2025-10-23T12:15:32Z","cwe_ids":["CWE-287"],"severity":"MODERATE","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-62398"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/67005f8b2098096f4c7ca4f78ab9ce69415d703b"},{"type":"WEB","url":"https://github.com/moodle/moodle/commit/a2078f781ae065ca1f781bd159c7615c84afcaa5"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2025-62398"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2404431"},{"type":"PACKAGE","url":"https://github.com/moodle/moodle"},{"type":"WEB","url":"https://moodle.org/mod/forum/discuss.php?d=470387"}],"affected":[{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0-beta"},{"fixed":"5.0.3"}]}],"versions":["v5.0.0","v5.0.0-beta","v5.0.0-rc1","v5.0.0-rc2","v5.0.0-rc3","v5.0.1","v5.0.2"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/10/GHSA-25wf-7x6c-wmpf/GHSA-25wf-7x6c-wmpf.json"}},{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.5.0-beta"},{"fixed":"4.5.7"}]}],"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","v4.5.4","v4.5.5","v4.5.6"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/10/GHSA-25wf-7x6c-wmpf/GHSA-25wf-7x6c-wmpf.json"}},{"package":{"name":"moodle/moodle","ecosystem":"Packagist","purl":"pkg:composer/moodle/moodle"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.4.0-beta"},{"fixed":"4.4.11"}]}],"versions":["v4.4.0","v4.4.0-beta","v4.4.0-rc1","v4.4.0-rc2","v4.4.1","v4.4.10","v4.4.2","v4.4.3","v4.4.4","v4.4.5","v4.4.6","v4.4.7","v4.4.8","v4.4.9"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/10/GHSA-25wf-7x6c-wmpf/GHSA-25wf-7x6c-wmpf.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}