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cnvdChina National Vulnerability DatabaseCNVD-2021-54416
HistoryJul 16, 2021 - 12:00 a.m.

Microsoft Windows Server Security Feature Bypass Vulnerability (CNVD-2021-54416)

2021-07-1600:00:00
China National Vulnerability Database
www.cnvd.org.cn
10

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

Windows Server is the brand name of a series of server operating systems released by Microsoft, including all Windows operating systems released under the brand name “Windows Server.” Security features in the LSA in Microsoft Windows Server Bypass vulnerability. No details of the vulnerability are currently available.

CPENameOperatorVersion
microsoft windowseq8.1

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P