Critical Windows Update Released for Vulnerability KB2286198

Is your system set to check automatically for updates?  Did you force Windows Update to check for updates yesterday? 

Well if you answered no to those questions then you need to fire up Windows Update and grab the critical out of band security update that Microsoft released yesterday.

Vulnerability in Windows Shell Could Allow Remote Code Execution (2286198)

This security update resolves a publicly disclosed vulnerability in Windows Shell. The vulnerability could allow remote code execution if the icon of a specially crafted shortcut is displayed. An attacker who successfully exploited this vulnerability could gain the same user rights as the local 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.

Here are the links to the individual system downloads from the Microsoft Download Center:

• Windows 7
  • Security Update for Windows 7 (KB2286198)
  • Security Update for Windows 7 for x64-based Systems (KB2286198)
  • Security Update for Windows Embedded Standard 7 (KB2286198)
  • Security Update for Windows Embedded Standard 7 for x64-based Systems (KB2286198)
• Windows Vista
  • Security Update for Windows Vista (KB2286198)
  • Security Update for Windows Vista for x64-based Systems (KB2286198)
• Windows XP
  • Security Update for Windows XP (KB2286198)
  • Security Update for Windows XP x64 Edition (KB2286198)
  • Security Update for Windows XP Embedded (KB2286198)
• Windows Server 2003
  • Security Update for Windows Server 2003 (KB2286198)
  • Security Update for Windows Server 2003 x64 Edition (KB2286198)
  • Security Update for Windows Server 2003 for Itanium-based Systems (KB2286198)
• Windows Server 2008
  • Security Update for Windows Server 2008 (KB2286198)
  • Security Update for Windows Server 2008 x64 Edition (KB2286198)
  • Security Update for Windows Server 2008 for Itanium-based Systems (KB2286198)
• Windows Server 2008 R2
  • Security Update for Windows Server 2008 R2 x64 Edition (KB2286198)
  • Security Update for Windows Server 2008 R2 for Itanium-based Systems (KB2286198)
• Windows Service Pack 1 Beta
  • Security Update for Windows 7 Service Pack 1 Beta (KB2286198)
  • Security Update for Windows 7 Service Pack 1 Beta for x64-based Systems (KB2286198)
  • Security Update for Windows Server 2008 R2 Service Pack 1 Beta x64 Edition (KB2286198)
  • Security Update for Windows Server 2008 R2 Service Pack 1 Beta for Itanium-based Systems (KB2286198)

By the way – if your running Windows Home Server than you need to run the system update as well to get this fix on your server which is based on Windows Server 2003.

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Richard Hay  (3359 Posts)

Richard is the Owner of WindowsObserver.com and has been involved in tech for over 25 years. His first website – AnotherWin95.com – came online in 1995. Back then he used GeoCities Web Hosting for it and what you see here today is the result of the work he has continued on the site since 1995. In January 2010 his community contributions were recognized by Microsoft when he was awarded the Most Valuable Professional (MVP) Award for Windows Desktop Experience. In January 2011 he was renewed as a Microsoft MVP but in a new category called Windows Expert - Consumer and in January 2012 he received the award for the third time.