CVE-2026-114391
CVE-2026-114391 · ZenTao PMS before 22.3 Authorization Bypass via Ajax Controller Methods
This page contains facts from public vulnerability sources. Check the original advisory before updating.
ZenTao PMS before 22.3 contains an authorization bypass vulnerability in commonModel::isOpenMethod() that lets logged-in users skip group-based ACL checks for any method containing 'ajax'. Minimal-privilege users can call methods like task.ajaxGetByID, system.ajaxDBAuthUrl and admin.ajaxChangeTableEngine to read data, obtain database credentials, trigger CI jobs and alter tables.
CVSS 7.1 · High · EPSS 0.3% · Fix available
- Published
- Updated
Affected products and versions
zentaopms
- Versions
- ≥ 0, < 22.3: Affected (custom)
Update to 22.3
Original sources
- https://github.com/easysoft/zentaopms/issues/181
- https://github.com/easysoft/zentaopms/commit/ac484f3b01c0f84002391a344d99dd2993692f49
- https://github.com/easysoft/zentaopms/releases/tag/zentaopms_22.3_20260707
- https://github.com/easysoft/zentaopms/blob/zentaopms_22.2_20260527/module/common/model.php#L446-L463
- https://github.com/easysoft/zentaopms/blob/zentaopms_22.2_20260527/module/system/control.php#L454-L474
- https://www.vulncheck.com/advisories/zentao-pms-before-22.3-authorization-bypass-via-ajax-controller-methods
- https://nvd.nist.gov/vuln/detail/CVE-2026-114391