CVE-2026-34970

Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.1 and prior allow a bugnote author to access the note’s Revisions page after losing access to the parent private issue. This issue has been fixed in version 2.28.2.

More information : https://github.com/mantisbt/mantisbt/commit/71df1f67e05b2050cd4bd87839e6cc13747cf03f