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CVE-2023-32014

Windows - Pragmatic General Multicast (PGM)

Microsoft CVSS 9.8 Updated March 18, 2026

Executive Risk Summary

"A remote code execution vulnerability exists in Windows Pragmatic General Multicast (PGM) due to the improper handling of multicast packets, allowing an attacker to execute arbitrary code on the target system. Successful exploitation of this vulnerability could result in a complete compromise of the system, allowing the attacker to install programs, view, change, or delete data, or create new accounts with full user rights."

Operational Audit Arsenal

Target Type dll
Target Asset pgm.dll
Standard Path %windir%\System32
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: pgm.dll (dll)
$Targets = 'pgm.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

Moderate

Internal Work Notes

CVE-2023-32014: Windows PGM RCE vulnerability - apply latest Microsoft patch to prevent remote code execution attacks

Technical Intelligence & Operational Utilities • Delivered Weekly

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.