Description
The WMITools ActiveX control in WBEMSingleView.ocx 1.50.1131.0 in Microsoft WMI Administrative Tools 1.1 and earlier in Microsoft Windows XP SP2 and SP3 allows remote attackers to execute arbitrary code via a crafted argument to the AddContextRef method, possibly an untrusted pointer dereference, aka "Microsoft WMITools ActiveX Control Vulnerability."
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Metasploit 1 module
-
Microsoft WMI Administration Tools ActiveX Buffer Overflow
exploit/windows/browser/wmi_admintools
Exploit-DB 2
- Microsoft WMI Administration Tools - ActiveX Buffer Overflow (Metasploit) EDB-16516 · remote · Jan 14, 2011 · verified
- Microsoft WMITools - ActiveX Remote Command Execution EDB-15809 · remote · Dec 22, 2010 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- http://blogs.technet.com/b/srd/archive/2011/01/07/assessing-the-risk-of-public-issues-currently-being-tracked-by-the-msrc.aspx
- ADV-2010-3301 vdb-entry
- oval:org.mitre.oval:def:12475 vdb-entry signature
- VU#725596 third-party-advisory
- http://www.wooyun.org/bug.php?action=view&id=1006
- MS11-027 vendor-advisory
- 45546 vdb-entry
- ms-wmi-wbemsingleview-ce(64250) vdb-entry
- 15809 exploit
- 42693 third-party-advisory