Security Update for Microsoft .NET Framework 4.5 on Windows 7 Service Pack 1, and Windows Server 2008 R2 Service Pack 1, Windows Vista Service Pack 2, and Windows Server 2008 Service Pack 2 (KB2789648)
This security update resolves one privately reported vulnerability in the .NET Framework. The vulnerability could allow elevation of privilege if a user views a specially crafted webpage using a web browser that can run XAML Browser Applications (XBAPs). The vulnerability could also be used by Windows .NET applications to bypass Code Access Security (CAS) restrictions. An attacker who successfully exploited this vulnerability could gain the same user rights as the current user. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
Disclaimer: This webpage is intended to provide you information about patch announcements for certain specific software products. The information is provided "As Is" without warranty of any kind. The links provided point to pages on the vendors' websites. You can get more information by clicking the links to visit the relevant pages on the vendors' websites. Desktop Central is NOT endorsed by the vendors of the software products.