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OpenAdvisories
Medium · 6.4 CVE-2026-71347 EUVD-2026-99573GHSA-gvrf-mf7p-mr6p

Windows Security Center Elevation of Privilege Vulnerability

Published Oct 13, 2026 · Updated Nov 10, 2026 · Assigned by microsoft

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Security Center allows an authorized attacker to elevate privileges locally.

Affected products

VendorProductAffectedFixed
Microsoft Windows 10 Version 1607 10.0.14393.0 – < 10.0.14393.9612 10.0.14393.9612
Microsoft Windows 10 Version 1809 10.0.17763.0 – < 10.0.17763.9376 10.0.17763.9376
Microsoft Windows 10 Version 21H2 10.0.19044.0 – < 10.0.19044.7807 10.0.19044.7807
Microsoft Windows 10 Version 22H2 10.0.19045.0 – < 10.0.19045.7807 10.0.19045.7807
Microsoft Windows 11 version 23H2 10.0.22631.0 – < 10.0.22631.7652 10.0.22631.7652
Microsoft Windows 11 Version 24H2 10.0.26100.0 – < 10.0.26100.9711 10.0.26100.9711
Microsoft Windows 11 Version 25H2 10.0.26200.0 – < 10.0.26200.9711 10.0.26200.9711
Microsoft Windows 11 version 26H1 10.0.28000.0 – < 10.0.28000.3231 10.0.28000.3231
Microsoft Windows 11 Version 26H2 10.0.26300.0 – < 10.0.26300.9711 10.0.26300.9711

Advisories 2

References