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CVE-2025-21220

Windows - Microsoft Message Queuing

Microsoft CVSS 7.5 Updated March 7, 2026

Executive Risk Summary

"A vulnerability in Microsoft Message Queuing could allow an attacker to disclose sensitive information. This vulnerability is considered an information disclosure risk, which may lead to further exploitation."

Operational Audit Arsenal

Target Type Service
Target Asset MSMQ
Standard Path %windir%\System32
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: MSMQ (Service)
$Targets = 'MSMQ'
$SearchPaths = @("$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

Message Queuing Service

Internal Work Notes

Apply security update for Microsoft Message Queuing Information Disclosure Vulnerability (CVE-2025-21220) to prevent information disclosure.

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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.