Description
Admidio before 5.0.11 contains an authentication bypass vulnerability in the forum module when configured in login-only mode. The access control logic in modules/forum.php fails to validate the login-only configuration state, allowing unauthenticated attackers to read forum topics and posts by directly accessing the module with read-only parameters.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Admidio | admidio | < 5.0.11 | 5.0.11 |
References
- GitHub Security Advisory (GHSA-cf48-6jrq-gjcm) vendor-advisory
- VulnCheck Advisory: Admidio before 5.0.11 Authentication Bypass via forum.php third-party-advisory