CVE-2026-81911 | Concrete CMS up to 9.5.2 Boards canEditBoardContents collection cross site scripting

A vulnerability marked as problematic has been reported in Concrete CMS up to 9.5.2. This affects the function canEditBoardContents of the component Boards. Performing a manipulation of the argument collection results in cross site scripting.

This vulnerability is known as CVE-2026-81911. Remote exploitation of the attack is possible. No exploit is available.VulDB Recent EntriesRead More