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. Exploitation of Group Policy Preferences password elevation of privilege vulnerability
- 2. Obtaining sensitive credential information
- 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
Official Advisoryhttp://blogs.technet.com/b/srd/archive/2014/05/13/ms14-025-an-update-for-group-policy-preferences.aspx
MSRC Advisoryhttps://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-025
Official Advisoryhttp://blogs.technet.com/b/srd/archive/2014/05/13/ms14-025-an-update-for-group-policy-preferences.aspx
MSRC Advisoryhttps://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-025
Official Advisoryhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2014-1812
Related Microsoft Threats
Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.