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CVE-2022-26914

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Win32k Elevation of Privilege Vulnerability

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected software

Vendor	Product	Versions
Microsoft	Windows 10 Version 1809	>= 10.0.17763.0, < 10.0.17763.2803
Microsoft	Windows 10 Version 1809	>= 10.0.0, < 10.0.17763.2803
Microsoft	Windows Server 2019	>= 10.0.17763.0, < 10.0.17763.2803
Microsoft	Windows Server 2019 (Server Core installation)	>= 10.0.17763.0, < 10.0.17763.2803
Microsoft	Windows 10 Version 1909	>= 10.0.0, < 10.0.18363.2212
Microsoft	Windows 10 Version 21H1	>= 10.0.0, < 10.0.19043.1645
Microsoft	Windows Server 2022	>= 10.0.20348.0, < 10.0.20348.643
Microsoft	Windows 10 Version 20H2	>= 10.0.0, < 10.0.19042.1645
Microsoft	Windows Server version 20H2	>= 10.0.0, < 10.0.19042.1645
Microsoft	Windows 11 version 21H2	>= 10.0.0, < 10.0.22000.613
Microsoft	Windows 10 Version 21H2	>= 10.0.19043.0, < 10.0.19043.1645

References

Timeline

Published: Apr 15, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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CVE-2022-26914: High severity, CVSS 7.8 | Vulnix