← CVE Intelligence

CVE-2026-42070

MantisBT: Authorization Bypass in Bugnote Editing via Issue Update API PUBLISHED

Description (CNA)

Mantis Bug Tracker (MantisBT) is an open source issue tracker. Prior to 2.28.2, the mc_issue_update() function in MantisBT allows users having update_bug_threshold access (UPDATER, with default settings) to edit, change view state, and modify time tracking on bugnotes belonging to other users — bypassing the default DEVELOPER (level 55) threshold required by the dedicated mc_issue_note_update() function. This vulnerability is fixed in 2.28.2.

Affected (CNA)

Vendor / productVersions
mantisbt / mantisbtaffected < 2.28.2

CWE

CWE-863

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.