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nvd[email protected]NVD:CVE-2021-42285
HistoryNov 10, 2021 - 1:19 a.m.

CVE-2021-42285

2021-11-1001:19:45
CWE-269
web.nvd.nist.gov
1

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

9.6%

Windows Kernel Elevation of Privilege Vulnerability

Affected configurations

NVD
Node
microsoftwindows_10Match-x64
OR
microsoftwindows_10Match-x86
OR
microsoftwindows_10Match20h2arm64
OR
microsoftwindows_10Match20h2x64
OR
microsoftwindows_10Match20h2x86
OR
microsoftwindows_10Match21h1arm64
OR
microsoftwindows_10Match21h1x64
OR
microsoftwindows_10Match21h1x86
OR
microsoftwindows_10Match1607x64
OR
microsoftwindows_10Match1607x86
OR
microsoftwindows_10Match1809arm64
OR
microsoftwindows_10Match1809x64
OR
microsoftwindows_10Match1809x86
OR
microsoftwindows_10Match1909arm64
OR
microsoftwindows_10Match1909x64
OR
microsoftwindows_10Match1909x86
OR
microsoftwindows_10Match2004arm64
OR
microsoftwindows_10Match2004x64
OR
microsoftwindows_10Match2004x86
OR
microsoftwindows_11Match-arm64
OR
microsoftwindows_11Match-x64
OR
microsoftwindows_7Match-sp1x64
OR
microsoftwindows_7Match-sp1x86
OR
microsoftwindows_8.1Match-x64
OR
microsoftwindows_8.1Match-x86
OR
microsoftwindows_rt_8.1Match-
OR
microsoftwindows_serverMatch20h2
OR
microsoftwindows_server_2008Matchr2sp1x64
OR
microsoftwindows_server_2012Match-
OR
microsoftwindows_server_2012Matchr2
OR
microsoftwindows_server_2016Match-
OR
microsoftwindows_server_2016Match2004
OR
microsoftwindows_server_2019Match-
OR
microsoftwindows_server_2022

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

9.6%