CVE-2013-0073: Undefined Security Weakness

The Windows Forms aka WinForms component in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 does not properly restrict the privileges of a callback function during object creation, which allows remote attackers to execute arbitrary code via 1 a crafted XAML browser application XBAP or 2 ...