{"id":"CVE-2026-41660","aliases":["GHSA-rh3w-4ccx-prf9"],"url":"https://o3.security/vulnerability/CVE-2026-41660","summary":"Admidio: Inverted 2FA Reset Authorization Check Lets Group Leaders Strip Admin TOTP","details":"Admidio is an open-source user management solution. Prior to version 5.0.9, a logic error in Admidio's two-factor authentication reset inverts the authorization check. Non-admin users cannot remove their own TOTP configuration, but they can remove other users' TOTP, including administrators. A group leader with profile edit rights on an admin account can strip that admin's 2FA. This issue has been patched in version 5.0.9.","published":"2026-05-07T02:59:29.810Z","modified":"2026-08-07T11:48:55.588408997Z","cvss":{"score":7.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"admidio/admidio","fixedVersion":"5.0.9"}],"fix":null,"references":[{"type":"WEB","url":"https://github.com/Admidio/admidio/releases/tag/v5.0.9"},{"type":"ADVISORY","url":"https://github.com/Admidio/admidio/security/advisories/GHSA-rh3w-4ccx-prf9"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41660.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41660"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:48:55.588408997Z"}}