Cross-site scripting (XSS) vulnerability in BlackCat CMS 1.1.2 allows remote attackers to inject arbitrary web script or HTML via the name in a new group to backend/groups/index.php.
http://packetstormsecurity.com/files/132589/Black-Cat-CMS-1.1.2-Cross-Site-Scripting.html
https://github.com/BlackCatDevelopment/BlackCatCMS/issues/408