Cross-site scripting (XSS) vulnerability in Blackcat CMS 1.2 allows remote authenticated users to inject arbitrary web script or HTML via the map_language parameter to backend/pages/lang_settings.php.Referenceshttps://github.com/faizzaidi/Blackcat-cms-v1.2-xss-POC-by-Provensec-llchttp://packetstormsecurity.com/files/143103/Blackcat-CMS-1.2-Cross-Site-Scripting.htmlhttps://github.com/BlackCatDevelopment/BlackCatCMS/issues/373