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cnvdChina National Vulnerability DatabaseCNVD-2021-68748
HistorySep 10, 2020 - 12:00 a.m.

Microsoft Windows/Windows Server Elevation of Privilege Vulnerability (CNVD-2021-68748)

2020-09-1000:00:00
China National Vulnerability Database
www.cnvd.org.cn
8

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

Microsoft Windows and Microsoft Windows Server are both products of Microsoft Corporation (USA), Microsoft Windows is an operating system for personal devices, and Microsoft Windows Server is a server operating system. Microsoft Windows/Windows Server has an elevation of privilege vulnerability when handling Group Policy updates, which can be exploited by a man-in-the-middle attack to achieve elevation of privilege.

CPENameOperatorVersion
microsoft windowseq8.1

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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