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Vulnerability2 · 1 read

CVE-2022-21989

CVSS 3.1: 7.8 high
EPSS: 3%p87
Published: Feb 9, 2022 · Feb 9, 2022
Modified: Jun 17, 2026

Analyze CVE-2022-21989 with Vani AIImpact, affected versions, exploitation status, mitigations and detection

Description · NVD

Windows Kernel Elevation of Privilege Vulnerability

Vendors: microsoft

Products: windows 10, windows 11, windows 7, windows 8.1, windows rt 8.1, windows server, windows server 2008, windows server 2012, windows server 2016, windows server 2019

Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.2%)

In the news

6 stories

Microsoft February 2022 Patch Tuesday security updates fix a zero

Security AffairsFeb 9, 14:50 UTC · Feb 9, 2022VulnerabilityCVE-2022-21989 CVE-2022-23256 CVE-2022-21986+553 · 1 read

60

No Critical CVEs Addressed in February Patch Tuesday

Infosecurity MagazineFeb 9, 10:00 UTC · Feb 9, 2022VulnerabilityExploitedCVE-2022-21989 CVE-2022-22005 CVE-2022-21999+32 · 1 read

60

Microsoft and Other Major Software Firms Release February 2022 Patch Updates

The Hacker NewsFeb 9, 06:40 UTC · Feb 9, 2022VulnerabilityExploitedCVE-2022-21989 CVE-2022-21984 CVE-2022-22005+122 · 1 read

60

Microsoft Patch Tuesday, February 2022 Edition

Krebs on SecurityFeb 8, 23:35 UTC · Feb 8, 2022VulnerabilityExploitedCVE-2022-22005 CVE-2022-21996 CVE-2022-21882+15 · 2 reads

60

Microsoft Patch Tuesday for Feb. 2022 — Snort rules and prominent vulnerabilities

Cisco TalosFeb 8, 18:57 UTC · Feb 8, 2022VulnerabilityExploitedCVE-2022-21997 CVE-2022-21999 CVE-2022-22715+42 · 1 read

60

A "light" February 2022 Patch Tuesday that should not be ignored

Help Net SecurityFeb 8, 00:00 UTC · Feb 8, 2022VulnerabilityExploitedCVE-2022-21989 CVE-2022-21984 CVE-2022-21995+42 · 1 read

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