CVE-2026-41660
Admidio: Inverted 2FA Reset Authorization Check Lets Group Leaders Strip Admin TOTP
HIGH 7.1EPSS 0.4%
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.
- Affected
- Admidio · admidio
- CVSS v3.1 GITHUB
- 7.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L - EPSS
- 0.44% chance of exploitation in the next 30 days, 37th percentile
- Published
- 2026-05-07