CVE-2021-2831413.04.2021, 20:15Windows Hyper-V Elevation of Privilege VulnerabilityEnginsightProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVectorNISTPrimary7.8 HIGHLOCALLOWLOWCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HBase ScoreCVSS 3.xEPSS ScorePercentile: UnknownAffected Products (NVD)VendorProductVersionmicrosoftwindows_server_2019-𝑥= Vulnerable software versionsWindows ReleasesPlatformVersionWindows 101809 (arm64, x64)KB50013421909 (arm64, x64)KB50013372004 (arm64, x64)KB500133020H2 (arm64, x64)KB5001330Windows Server1909 Server CoreKB50013372004 Server CoreKB500133020H2 Server CoreKB5001330Windows Server 2019Server CoreKB5001342StandardKB5001342Referenceshttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28314https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28314