system
Describe <CVE-2007-1552>.
user
What is <CVE-2007-1552>?
assistant
Unrestricted file upload vulnerability in usercp.php in MetaForum 0.513 Beta restricts file types based on the MIME type in the Content-type HTTP header, which allows remote attackers to upload and execute arbitrary scripts via an image MIME type with a filename containing an executable extension such as .php..