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cnvdChina National Vulnerability DatabaseCNVD-2022-91611
HistoryOct 13, 2022 - 12:00 a.m.

Microsoft Windows Win32K Elevation of Privilege Vulnerability

2022-10-1300:00:00
China National Vulnerability Database
www.cnvd.org.cn
5

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

Microsoft Windows Win32k is a system file for Windows multi-user management from Microsoft Corporation (USA).Microsoft Windows Win32K has an elevation of privilege vulnerability, which stems from improper privilege assignment in the application and can be exploited by an attacker to cause an elevation of privilege.

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