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cve[email protected]CVE-2022-21884
HistoryJan 11, 2022 - 9:15 p.m.

CVE-2022-21884

2022-01-1121:15:00
NVD-CWE-noinfo
web.nvd.nist.gov
68
cve-2022-21884
local security authority subsystem service
elevation of privilege
vulnerability
nvd

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

8 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

LOCAL

Access 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

0.0004 Low

EPSS

Percentile

8.8%

Local Security Authority Subsystem Service Elevation of Privilege Vulnerability

VendorProductVersionCPE
microsoftwindows_server_2019*cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
microsoftwindows_server_2019*cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
microsoftwindows_server_2022*cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
microsoftwindows_server_20h2*cpe:2.3:o:microsoft:windows_server_20h2:*:*:*:*:*:*:*:*
microsoftwindows_server_2016*cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
microsoftwindows_server_2016*cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
microsoftwindows_server_2008_sp2*cpe:2.3:o:microsoft:windows_server_2008_sp2:*:sp2:*:*:*:*:*:*
microsoftwindows_server_2008_sp2*cpe:2.3:o:microsoft:windows_server_2008_sp2:*:sp2:*:*:*:*:*:*
microsoftwindows_server_2008_sp2*cpe:2.3:o:microsoft:windows_server_2008_sp2:*:sp2:*:*:*:*:*:*
microsoftwindows_server_2008_r2_sp1*cpe:2.3:o:microsoft:windows_server_2008_r2_sp1:*:sp1:*:*:*:*:*:*
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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

8 High

AI Score

Confidence

High

7.2 High

CVSS2

Access Vector

LOCAL

Access 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

0.0004 Low

EPSS

Percentile

8.8%