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cnvdChina National Vulnerability DatabaseCNVD-2021-67491
HistoryJul 17, 2020 - 12:00 a.m.

Microsoft Windows/Windows Server Remote Code Execution Vulnerability (CNVD-2021-67491)

2020-07-1700:00:00
China National Vulnerability Database
www.cnvd.org.cn
7

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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), an operating system for personal devices, and Microsoft Windows Server, a server operating system. A remote code execution vulnerability exists in Microsoft Windows/Windows Server. The vulnerability stems from a problem with the way the Windows Graphical Device Interface (GDI) handles objects in memory, which could be exploited to execute code that allows an attacker to install programs, view, change, or delete data, or create a new account with full user privileges.

CPENameOperatorVersion
microsoft windowseq8.1

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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