Microsoft Windows Server Remote Code Execution Vulnerability (CNVD-2021-74291)

2021-07-1500:00:00

China National Vulnerability Database

www.cnvd.org.cn

9.9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

JSON

Microsoft Windows Kernel is the kernel of the Windows operating system from Microsoft Corporation (USA).A remote code execution vulnerability exists in Windows Kernel in Microsoft Windows Server, which can be exploited by attackers to achieve remote code execution.