CVE-2026-114391 Details
Description
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.
An authorization bypass vulnerability has been identified in ZenTao PMS versions prior to 22.3. The issue resides in the 'commonModel::isOpenMethod()' function, where logged-in users can skip group-based access control list (ACL) checks for any method that includes 'ajax' in its name. This vulnerability allows minimal-privilege users to invoke methods such as 'task.ajaxGetByID', 'system.ajaxDBAuthUrl', and 'admin.ajaxChangeTableEngine', potentially leading to unauthorized data access, database credential exposure, manipulation of database tables, and execution of continuous integration jobs.
Users can update to ZenTao PMS version 22.3 or later, where this vulnerability has been addressed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 21, 2026CISA-ADP
Assessed Oct 21, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/easysoft/zentaopms/blob/zentaopms_22.2_20260527/module/common/model.php#L446-L463 | [email protected] | Source CodeVendor |
| https://github.com/easysoft/zentaopms/blob/zentaopms_22.2_20260527/module/system/control.php#L454-L474 | [email protected] | Source CodeVendor |
| https://github.com/easysoft/zentaopms/commit/ac484f3b01c0f84002391a344d99dd2993692f49 | [email protected] | Source CodeVendor |
| https://github.com/easysoft/zentaopms/issues/181 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://github.com/easysoft/zentaopms/releases/tag/zentaopms_22.3_20260707 | [email protected] | Release NotesVendor |
| https://www.vulncheck.com/advisories/zentao-pms-before-22.3-authorization-bypass-via-ajax-controller-methods | [email protected] | AdvisoryBundle |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-863 | Incorrect Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ZenTao PMS | >= 0, < 22.3 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 21, 2026 | CVE Modified | CISA-ADP |
| Oct 21, 2026 | New CVE Received | [email protected] |