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CVE-2024-26237

Windows 11 - Windows Defender Credential Guard

Microsoft CVSS 7.8 Updated March 14, 2026

Executive Risk Summary

"An elevation of privilege vulnerability exists in Windows Defender Credential Guard, which could allow an attacker to gain elevated privileges on a vulnerable system. This vulnerability requires an attacker to have existing access to the system and the ability to execute malicious code."

Operational Audit Arsenal

Target Type Executable
Target Asset Windows Defender Credential Guard
Standard Path %windir%\System32
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: Windows Defender Credential Guard (Executable)
$Targets = 'Windows Defender Credential Guard'
$SearchPaths = @("$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

Windows Defender services may be affected

Internal Work Notes

Apply latest Windows security updates to mitigate Windows Defender Credential Guard Elevation of Privilege Vulnerability (CVE-2024-26237)

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Intelligence Sources

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