CVE-2026-41660
Admidio: Inverted 2FA Reset Authorization Check Lets Group Leaders Strip Admin TOTP
- State
- Published
- Severity
- 7.1 High
- Published
- May 7, 2026
- Updated
- May 7, 2026
- Reserved
- Apr 21, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L | GitHub_M |
Weaknesses
- CWE-863 Incorrect Authorization
Affected Products
| Product | Versions |
|---|---|
admidioAdmidio |
|
References
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