Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| easysoft / zentaopms | affected 0 before 22.3 |
CWE
CWE-863
References
- 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
ADP enrichment
No English description supplied.
No references supplied.