Home Microsoft CVE-2025-26671
Back to Microsoft

CVE-2025-26671

Windows - Remote Desktop Services

Microsoft CVSS 8.1 Updated March 12, 2026

Executive Risk Summary

"A use-after-free vulnerability in Windows Remote Desktop Services allows an unauthorized attacker to execute code over a network, potentially leading to a full system compromise. This vulnerability poses a significant risk to systems that have Remote Desktop Services enabled, as it can be exploited without user interaction."

Operational Audit Arsenal

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

Remote Desktop Services

Internal Work Notes

Apply security update for CVE-2025-26671 to prevent unauthorized code execution via Remote Desktop Services

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.