CVE-2026-33517 | mantisbt Mantis Bug Tracker 2.28.0 Confirmation Message tag_delete.php tag_delete s_tag_delete_message cross site scripting (GHSA-fh48-f69w-7vmp)
A vulnerability classified as problematic was found in mantisbt Mantis Bug Tracker 2.28.0. This issue affects the function tag_delete of the file tag_delete.php of the component Confirmation Message Handler. Executing a manipulation of the argument s_tag_delete_message can lead to cross site scripting.
This vulnerability is handled as CVE-2026-33517. The attack can be executed remotely. There is not any exploit available.
Applying a patch is advised to resolve this issue.