Skip to content
OpenAdvisories
High · 7.8 CVE-2021-26431 EUVD-2021-13236GHSA-9vmm-wmjj-7h4g

Windows Recovery Environment Agent Elevation of Privilege Vulnerability

Published Aug 12, 2021 · Updated Aug 10, 2026 · Assigned by microsoft

Vendor: Microsoft Product: Windows 10 Version 2004 Product: Windows 10 Version 20H2 Product: Windows 10 Version 21H1 Product: Windows Server version 2004 Product: Windows Server version 20H2 Platform: Windows

Description

Windows Recovery Environment Agent Elevation of Privilege Vulnerability

Affected products

VendorProductAffectedFixed
Microsoft Windows 10 Version 2004 10.0.0 – < 10.0.19041.1165 10.0.19041.1165
Microsoft Windows 10 Version 20H2 10.0.0 – < 10.0.19042.1165 10.0.19042.1165
Microsoft Windows 10 Version 21H1 10.0.0 – < 10.0.19043.1165 10.0.19043.1165
Microsoft Windows Server version 2004 10.0.0 – < 10.0.19041.1165 10.0.19041.1165
Microsoft Windows Server version 20H2 10.0.0 – < 10.0.19042.1165 10.0.19042.1165

Advisories 1

References