CVE-2022-21882🔥 Known Exploited (CISA KEV)HIGH7.0CVSS Severity ScoreEPSS Score0.0000%EPSS Percentile0.00thPublished2022-01-11Last Modified2026-06-17Data SourcesNVDCISA KEVVulnerability DescriptionWin32k Elevation of Privilege VulnerabilityAffected Platforms (CPE)💻MicrosoftWindows 10 1809< 10.0.17763.2452💻MicrosoftWindows 10 1909< 10.0.18363.2037💻MicrosoftWindows 10 20h2< 10.0.19042.1466💻MicrosoftWindows 10 21h1< 10.0.19043.1466Show All Affected Platforms (+5 more)References & Advisories🔗 https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21882🔗 http://packetstormsecurity.com/files/166169/Win32k-ConsoleControl-Offset-Confusion-Privilege-Escalation.html🔗 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21882🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-21882