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cve[email protected]CVE-2022-21887
HistoryJan 11, 2022 - 9:15 p.m.

CVE-2022-21887

2022-01-1121:15:00
NVD-CWE-noinfo
[email protected]
web.nvd.nist.gov
192
In Wild
2
win32k
elevation of privilege
vulnerability
cve-2022-21887
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

7.7 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

8.5%

JSON

Win32k Elevation of Privilege Vulnerability

VendorProductVersionCPE
microsoftwindows_11_21h2*cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*

Social References

More

Related

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mscve 1
attackerkb 2
nessus 2
mskb 1
kaspersky 1
rapid7blog 1
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KB5009566: Windows 11 Security Updates (January 2022)
2022-01-11 00:00:00
KB5009555: Windows Server 2022 Security Updates (January 2022)
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January 11, 2022—KB5009566 (OS Build 22000.434)
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rapid7blog
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Patch Tuesday - January 2022
2022-01-11 21:41:56

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

7.7 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

8.5%

JSON
Related for CVE-2022-21887
prion1checkpoint_advisories1mscve1attackerkb2nessus2mskb1kaspersky1rapid7blog1