This script is Copyright (C) 2011-2013 Tenable Network Security, Inc.
The version of the .NET Framework installed on the remote host allows
arbitrary code execution.
The remote Windows host is running a version of the Microsoft .NET
Framework or Silverlight 4 that improperly restricts inheritance within
classes. A remote attacker could exploit this issue by tricking a user
into viewing a specially crafted web page, resulting in arbitrary code
See also :
Microsoft has released a set of patches for the .NET Framework on
Windows XP, 2003, Vista, 2008, 7, and 2008 R2.
Risk factor :
High / CVSS Base Score : 9.3
CVSS Temporal Score : 6.9
Public Exploit Available : false