CVE-2022-21887

HIGH

Windows 11 - Elevation of Privilege in Win32k

Title source: llm
STIX 2.1

Description

Win32k Elevation of Privilege Vulnerability

References (2)

Core 2

Scores

CVSS v3 7.0
EPSS 0.0109
EPSS Percentile 62.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

Status published
Products (1)
microsoft/windows_11 (2 CPE variants)
Published Jan 11, 2022
Tracked Since Feb 18, 2026