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CVE-2026-26161

Windows - Sensor Data Service

Microsoft CVSS 7.8 Updated April 16, 2026

Executive Risk Summary

"A vulnerability in the Windows Sensor Data Service 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."

Anticipated Attack Path

  1. 1. Initial Exploitation: Authorized attacker gains access to the system
  2. 2. Privilege Escalation: Attacker exploits the vulnerability to elevate privileges
  3. 3. Post-Exploitation: Attacker gains unauthorized access to sensitive data and system resources

Am I Vulnerable?

  • Verify the presence of the Windows Sensor Data Service on the system
  • Check for any suspicious activity related to the service
  • Apply the recommended patch from Microsoft to mitigate the vulnerability

Operational Audit Arsenal

Target Type Windows Service
Target Asset SensorDataService
Standard Path C:\Windows\System32\svchost.exe
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: SensorDataService (Windows Service)
$Targets = 'SensorDataService'
$SearchPaths = @("$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

Minimal to Moderate

Internal Work Notes

CVE-2026-26161: Windows Sensor Data Service vulnerability allowing local privilege escalation; apply Microsoft patch to mitigate

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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.