Roxy Fileman 1.4.5 for .NET is vulnerable to path traversal. A remote attacker can write uploaded files to arbitrary locations via the RENAMEFILE action. This can be leveraged for code execution by uploading a specially crafted Windows shortcut file and writing the file to the Startup folder (because an incomplete blacklist of file extensions allows Windows shortcut files to be uploaded).
http://www.roxyfileman.com/download
http://packetstormsecurity.com/files/155666/Roxy-Fileman-1.4.5-For-.NET-Directory-Traversal.html