Executive Risk Summary
"A use-after-free vulnerability in the Windows DWM Core Library 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 with local access to the system, and successful exploitation could result in a significant security breach."
Operational Audit Arsenal
Target Type DLL
Target Asset dwmcore.dll
Standard Path %windir%\System32
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: dwmcore.dll (DLL)
$Targets = 'dwmcore.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
Desktop Window Manager service may be affected
Internal Work Notes
CVE-2026-25189: Local Elevation of Privilege vulnerability in Windows DWM Core Library, requiring patching and reboot to mitigate potential security breach.
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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.