CVE-2022-21887

Win32k Elevation of Privilege Vulnerability

CVSS v3 7.0 HIGH
CVSS v2.0 7.2 HIGH

7.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21887
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21887

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_11:-::::::arm64:
	cpe:2.3:o:microsoft:windows_11:-::::::x64:

History

21 Nov 2024, 06:45

Type	Values Removed	Values Added
References		() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21887 -
CVSS	v2 : ~~7.2~~ v3 : ~~7.8~~	v2 : 7.2 v3 : 7.0

14 Nov 2024, 21:15

Type	Values Removed	Values Added
References	~~{'url': 'https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21887', 'tags': ['Patch', 'Vendor Advisory'], 'source': 'secure@microsoft.com'}~~	() https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21887 -

21 Dec 2023, 01:15

Type	Values Removed	Values Added
Summary	~~Win32k Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-21882.~~	Win32k Elevation of Privilege Vulnerability

08 Aug 2023, 14:21

Type	Values Removed	Values Added
CWE	~~CWE-269~~	NVD-CWE-noinfo

Information

Published : 2022-01-11 21:15

Updated : 2024-11-21 06:45

NVD link : CVE-2022-21887

Mitre link : CVE-2022-21887

CVE.ORG link : CVE-2022-21887

JSON object : View

Products Affected

microsoft

windows_11

CWE

NVD-CWE-noinfo

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