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.