Level Platforms, Inc. (LPI) Managed Workplace Service Center 4.x, 5.x and 6.x allows remote attackers to obtain sensitive information via a direct request to About/SC_About.htm, which provides version and patch information.
http://www.securityfocus.com/archive/1/496074/100/0/threaded
http://www.securityfocus.com/archive/1/488201/100/0/threaded
http://www.securityfocus.com/archive/1/487811/100/0/threaded