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CVE-2026-26119

Windows Admin Center

Microsoft CVSS 8.8 Updated March 15, 2026

Executive Risk Summary

"An improper authentication vulnerability in Windows Admin Center allows an authorized attacker to elevate privileges over a network, potentially leading to unauthorized access and control of system resources. This vulnerability poses a significant risk to system security and integrity, as it could be exploited to gain elevated privileges and perform malicious actions."

Operational Audit Arsenal

Target Type Executable
Target Asset WindowsAdminCenter.exe
Standard Path %ProgramFiles%\Microsoft\Windows Admin Center
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: WindowsAdminCenter.exe (Executable)
$Targets = 'WindowsAdminCenter.exe'
$SearchPaths = @("$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 Admin Center service

Internal Work Notes

CVE-2026-26119: Windows Admin Center improper authentication vulnerability, requires patching to prevent privilege escalation attacks

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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.