CVE-2021-3450814.07.2021, 18:15Windows Kernel Remote Code Execution VulnerabilityEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTPrimary8.8 HIGHNETWORKLOWLOWCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HBase ScoreCVSS 3.xEPSS ScorePercentile: 82.61%Affected Products (NVD)VendorProductVersionmicrosoftwindows_10-microsoftwindows_server_2019-𝑥= Vulnerable software versionsWindows ReleasesPlatformVersionWindows 101809 (arm64, x64, x86)KB50042441909 (arm64, x64, x86)KB50042452004 (arm64, x64, x86)KB500423720H2 (arm64, x86)KB500423721H1 (arm64, x64, x86)KB5004237Windows Server2004 Server CoreKB500423720H2 Server CoreKB5004237Windows Server 2019Server CoreKB5004244StandardKB5004244Referenceshttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34508https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34508