Cross-site scripting (XSS) vulnerability in error.asp for Hosting Controller allows remote attackers to inject arbitrary web script or HTML via the error parameter.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2005-2079
http://www.securityfocus.com/bid/14080
http://www.securityfocus.com/archive/1/419597/100/0/threaded