CVE-2026-111346ZenTao PMS through 22.6 Authorization Bypass via action::editComment

Beschreibung

ZenTao PMS through 22.6 contains an authorization bypass vulnerability in action::editComment that allows authenticated users to read and overwrite other users' comments by supplying an arbitrary actionID. Attackers can iterate sequential action ids to modify comments on bugs, stories, tasks, and documents in products and projects they cannot access, and view targeted comment content and attachments.

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches

• https://hackmd.io/@hieuPenguinnn/zentaopms-action-editcomment-cross-user-idor third-party-advisory
• https://github.com/easysoft/zentaopms/blob/zentaopms_22.6_20260917/module/action/control.php#L384-L426 technical-description
• https://github.com/easysoft/zentaopms/blob/zentaopms_22.6_20260917/module/action/model.php#L2025-L2057 technical-description
• https://github.com/easysoft/zentaopms product
• VulnCheck Advisory: ZenTao PMS through 22.6 Authorization Bypass via action::editComment third-party-advisory