Home Microsoft CVE-2014-1812
CRITICAL: THIS VULNERABILITY IS ACTIVELY BEING EXPLOITED IN THE WILD (CISA KEV CATALOG)
Back to Microsoft

CVE-2014-1812

Exploited

Windows - Group Policy

Microsoft CVSS 8.8 Updated April 30, 2026

Executive Risk Summary

"The Group Policy implementation in Microsoft Windows has a vulnerability that allows remote authenticated users to obtain sensitive credential information and gain privileges by leveraging access to the SYSVOL share. This vulnerability can be exploited to elevate privileges and gain unauthorized access to sensitive data."

Anticipated Attack Path

  1. 1. Exploitation of Group Policy Preferences password elevation of privilege vulnerability
  2. 2. Obtaining sensitive credential information
  3. 3. Elevating privileges and gaining unauthorized access

Am I Vulnerable?

  • Verify if Group Policy Preferences are being used
  • Check for SYSVOL share access and permissions
  • Review event logs for suspicious activity

Operational Audit Arsenal

Target Type Windows Service
Target Asset gpsvc
Standard Path C:\Windows\System32\gpsvc.dll
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: gpsvc (Windows Service)
$Targets = 'gpsvc'
$SearchPaths = @("$env:windir\System32", "$env:ProgramFiles", "${env:ProgramFiles(x86)}")

Get-ChildItem -Path $SearchPaths -Include $Targets -Recurse -ErrorAction SilentlyContinue | 
Select-Object FullName, @{Name="Version";Expression={$_.VersionInfo.ProductVersion}}

Patch Impact Forecast

Reboot Required Likely

Minimal to moderate disruption expected, depending on the system configuration and Group Policy settings

Internal Work Notes

Apply MS14-025 patch to vulnerable Windows systems to prevent exploitation of Group Policy Preferences password elevation of privilege vulnerability

Technical Intelligence & Operational Utilities • Delivered Weekly

Intelligence Sources

Related Microsoft Threats

Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.