Microsoft released an out-of-band patch on Monday. Out of band patch releases rarely happen and are generally because of a zero-day exploit that needs an immediate fix.
Virtual Administrator approved the patch as soon as it became available Monday afternoon.
MS13-008: (Internet Explorer) The vulnerability could allow remote code execution if a user views a specially crafted webpage using Internet Explorer.
Details and Links
MS13-008: Security Update for Internet Explorer (2799329)
KB in Kaseya: KB2799329
Affected Software: XP, Vista, Windows 7, Server 2003, Server 2008/2008R2/2012
Known Issues per MS: None