HIGH

CVE-2026-69091

2026-08-03 CVSS v3.1

CVSS

7.5

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.

Weakness (CWE)

CWE-306 Missing Authentication

EPSS Score

0.36%

Probability of exploitation in next 30 days

29.4th percentile

References

https://github.com/Admidio/admidio/security/advisories/GHSA-cf48-6jrq-gjcm https://www.vulncheck.com/advisories/admidio-before-authentication-bypass-via-forum-php

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

Back to CVE