CVE-2023-22476 Information

Description

Mantis Bug Tracker (MantisBT) is an open source issue tracker. In versions prior to 2.25.6 due to insufficient access-level checks any logged-in user allowed to perform Group Actions can access to the Summary field of private Issues (i.e. having Private view status or belonging to a private Project) via a crafted bug_arr[] parameter in bug_actiongroup_ext.php. This issue is fixed in version 2.25.6. There are no workarounds.

Reference

https://github.com/mantisbt/mantisbt/security/advisories/GHSA-hf4x-6h87-hm79 https://www.mantisbt.org/bugs/view.php?id=31086