CVE-2026-111902
CVE-2026-111902 · phpMyFAQ 4.2.0-alpha before 4.2.0-beta Authorization Bypass via Comments and Attachments API
This page contains facts from public vulnerability sources. Check the original advisory before updating.
phpMyFAQ 4.2.0-alpha before 4.2.0-beta contains an authorization bypass vulnerability in isFaqAccessibleForUser() that treats a missing FAQ translation as visible to unauthenticated users. Attackers can send a mismatched Accept-Language header to the comments and attachments API endpoints to read comments and attachment listings of unpublished or ACL-restricted FAQs.
CVSS 6.9 · Medium · EPSS 0.3% · Fix available
- Published
- Updated
Affected products and versions
phpmyfaq
- Versions
- ≥ 4.2.0-alpha, < 4.2.0-beta: Affected (semver)
- 4.2.0-beta: Not affected (semver)
Update to 4.2.0-beta