CVE-2026-76208 (GCVE-0-2026-76208)
Vulnerability from cvelistv5 – Published: 2026-08-19 14:01 – Updated: 2026-09-30 17:20
VLAI
EPSS
VEX
Title
phpMyFAQ 3.1.0 through 4.1.6 Authentication Bypass via LDAP
Summary
phpMyFAQ versions 3.1.0 through 4.1.6 contain an authentication bypass vulnerability in AuthLdap::create(). When LDAP authentication is enabled, after a successful LDAP bind the code calls User::setStatus('active') unconditionally, which overwrites the account_status column of a pre-existing local account from 'blocked' to 'active'. As a result, a user whose local phpMyFAQ account has been administratively blocked can restore their account and log in by authenticating via LDAP. The state transition is not logged, so administrators cannot detect that the block was overridden. Fixed in 4.1.7.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-19 15:09 UTC
CWE
- CWE-778 - Insufficient Logging
Assigner
VulnCheck
CNA
References
2 references
| URL | Tags |
|---|---|
| https://github.com/thorsten/phpMyFAQ/security/adv… | vendor-advisory |
| https://www.vulncheck.com/advisories/phpmyfaq-thr… | third-party-advisory |
Impacted products
Date Public
2026-08-04 00:00
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