CVE-2025-2979 | WCMS 11 Registration setregister Username cross site scripting
A vulnerability categorized as problematic has been discovered in WCMS 11. This vulnerability affects unknown code of the file /index.php?anonymous/setregister of the component Registration. Such manipulation of the argument Username leads to cross site scripting.
This vulnerability is referenced as CVE-2025-2979. It is possible to launch the attack remotely. Furthermore, an exploit is available.
The vendor was contacted early about this disclosure but did not respond in any way.