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CVE-2025-64658

Windows - Shell

Microsoft CVSS 7.5 Updated March 13, 2026

Executive Risk Summary

"A race condition vulnerability in Windows Shell allows an authorized attacker to elevate privileges locally, potentially leading to unauthorized access to sensitive data and system resources. This vulnerability can be exploited by an attacker to gain elevated privileges, which could result in a significant security breach."

Operational Audit Arsenal

Target Type DLL
Target Asset shell32.dll
Standard Path %windir%\System32
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: shell32.dll (DLL)
$Targets = 'shell32.dll'
$SearchPaths = @("$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 Explorer and other shell-related services may be affected

Internal Work Notes

CVE-2025-64658: Windows Shell vulnerability allowing local privilege escalation, requiring patching and reboot to mitigate

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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.