CVE-2014-4958
Cross-site scripting (XSS) vulnerability in Telerik UI for ASP.NET AJAX RadEditor control 2014.1.403.35, 2009.3.1208.20, and other versions allows remote attackers to inject arbitrary web script or HTML via CSS expressions in style attributes.
Date published : 2014-09-26
http://www.securityfocus.com/archive/1/533537/30/0/threaded
http://blogs.telerik.com/blogs/14-09-24/securing-radeditor-content-and-preventing-xss-attacks