CVE-2010-3973

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…

published December 23, 2010

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.4th percentile for exploit probability.

CVSS
—
EPSS
72%
Percentile
99.4
In the wild
Unconfirmed
What it is

⚠️ A crafted argument is all it takes to exploit this ActiveX control vulnerability — like getting a locksmith to open the door with a simple trick. 🔑 Imagine a seemingly harmless parcel arriving at a reception desk, but when opened, it activates a hidden device that unlocks every door in the building. That's how this exploit can lead to remote command execution if an attacker tricks the WMI Administrative Tools into executing their code. If exploited, an attacker could potentially execute arbitrary code on the victim's machine, leading to unauthorized access or control over the system. This is no small issue as it would allow an intruder to manipulate files, steal information, or even plant malware.

Put simply

Imagine a seemingly harmless parcel arriving at a reception desk, but when opened, it activates a hidden device that unlocks every door in the building. That's how this exploit can lead to remote command execution if an attacker tricks the WMI Administrative Tools into executing their code. The issue lies in the WMITools ActiveX control found in WBEMSingleView.ocx, where an untrusted pointer dereference can be triggered by a maliciously crafted argument to the AddContextRef method, leading to arbitrary code execution.

What to do

If exploited, an attacker could potentially execute arbitrary code on the victim's machine, leading to unauthorized access or control over the system. This is no small issue as it would allow an intruder to manipulate files, steal information, or even plant malware. Ensure that any affected systems running Microsoft WMI Administrative Tools are upgraded to the latest version. Also, consider disabling ActiveX controls in Internet Explorer if they are not necessary for your tasks. Regularly audit and review your system configurations to minimize risk. You've got this! With these steps, you’ll secure your systems and keep the bad guys at bay. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.71735 · 99.4th percentile
Published
2010-12-23T17:00Z
EPSS history
Timeline
  • 23 DEC 17:00Z
    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…
    cvelistv5