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OpenAdvisories
High · 7.8 CVE-2026-96129 EUVD-2026-121487GHSA-vhm3-5c8r-whgx

Windows Kernel Elevation of Privilege Vulnerability

Published Nov 10, 2026 · Updated Nov 12, 2026 · Assigned by microsoft

Description

Inclusion of functionality from untrusted control sphere in Windows Kernel allows an authorized attacker to elevate privileges locally.

Affected products

VendorProductAffectedFixed
Microsoft Windows 11 Version 24H2 10.0.26100.0 – < 10.0.26100.9974 10.0.26100.9974
Microsoft Windows 11 Version 25H2 10.0.26200.0 – < 10.0.26200.9974 10.0.26200.9974
Microsoft Windows 11 version 26H1 10.0.28000.0 – < 10.0.28000.3501 10.0.28000.3501
Microsoft Windows 11 Version 26H2 10.0.26300.0 – < 10.0.26300.9974 10.0.26300.9974

Advisories 2

References