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OpenAdvisories
High MSRC-CVE-2026-32077 1 CVE

Windows UPnP Device Host Elevation of Privilege Vulnerability

Published Apr 14, 2026 · Updated Apr 20, 2026 · Revision 2

Vendor: Microsoft

Summary

Impact: Elevation of Privilege. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

Details

What privileges could be gained by an attacker who successfully exploited the vulnerability?
An attacker who successfully exploited this vulnerability could gain administrator privileges.

Security updates
10.0.28000.1836 — https://support.microsoft.com/help/5083768
10.0.17763.8644 — https://support.microsoft.com/help/5082123
10.0.20348.5020 — https://support.microsoft.com/help/5082142
10.0.19044.7184 — https://support.microsoft.com/help/5082200
10.0.26100.32690 — https://support.microsoft.com/help/5082063
10.0.26200.8246 — https://support.microsoft.com/help/5083769
10.0.22631.6936 — https://support.microsoft.com/help/5082052
10.0.25398.2274 — https://support.microsoft.com/help/5082060
10.0.14393.9060 — https://support.microsoft.com/help/5082198
6.2.9200.26026 — https://support.microsoft.com/help/5082127
1.000 — https://support.microsoft.com/help/5082806
6.3.9600.23132 — https://support.microsoft.com/help/5082126

Vulnerabilities 1

Revision history

  1. #2

    Added links to the IE Cumulative security updates for Windows Server 2012 and Window Server 2012 R2 operating systems. Microsoft recommends installing these updates as soon as possible if you are using these versions.

  2. #1

    Information published.

References