CVE-2026-111346
zentaopms: ZenTao PMS through 22.6 Authorization Bypass via action::editComment
easysoft zentaopms
CVSS
5.3MediumExploitationPublic exploit codeCISA's assessment says proof of concept code is public, assessed 16 Oct 2026. Not in the KEV catalogCISA via CVE List
Exploit odds (EPSS)0.24%Chance of exploitation activity in the next 30 days, higher than 14% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Description
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.
Text from CVE List
Affected versions 1
- zentaopmsaffected: all versions through 22.6CVE List
References 5
- vulncheck.com/advisories/zentao-pms-through-22.6-authorization-bypass-via-action-editcommentAdvisoryvia CVE List
- hackmd.io/@hieuPenguinnn/zentaopms-action-editcomment-cross-user-idorExploitvia CVE List
- github.com/easysoft/zentaopms/blob/zentaopms_22.6_20260917/module/action/control.php#L384-L426Referencevia CVE List
- github.com/easysoft/zentaopms/blob/zentaopms_22.6_20260917/module/action/model.php#L2025-L2057Referencevia CVE List
- github.com/easysoft/zentaopmsReferencevia CVE List