CVE-2026-76208
Last modified
CVE-2026-76208 is a high-severity vulnerability rated 8.2/10 on the CVSS scale. 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'. EPSS estimates a 0.25% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Phpmyfaq | Phpmyfaq | >= 3.1.0, < 4.1.6 |
References
- https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-8pr3-q3cw-q234Exploit, Vendor Advisory
- https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-8pr3-q3cw-q234Exploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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