A vulnerability was found in Ctrlpanel-gg panel up to 1.1.x. It has been rated as problematic. Affected by this vulnerability is an unknown functionality. Performing a manipulation of the argument newmessage results in cross site scripting.

This vulnerability is cataloged as CVE-2026-34241. It is possible to initiate the attack remotely. There is no exploit available.

Upgrading the affected component is advised.