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CVE-2021-28476

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CVE-2021-28476

Published: May 11, 2021

Modified: Aug 3, 2024

PUBLISHED

CVSS v3.1

9.9

CRITICAL

Description

Windows Hyper-V Remote Code Execution Vulnerability

VendorProductVersions

Microsoft

Windows 10 Version 1803

affected
10.0.0 - < 10.0.17134.2207

Microsoft

Windows 10 Version 1809

affected
10.0.0 - < 10.0.17763.1935

Microsoft

Windows Server 2019

affected
10.0.0 - < 10.0.17763.1935

Microsoft

Windows Server 2019 (Server Core installation)

affected
10.0.0 - < 10.0.17763.1935

Microsoft

Windows 10 Version 1909

affected
10.0.0 - < 10.0.18363.1556

Microsoft

Windows Server, version 1909 (Server Core installation)

affected
10.0.0 - < 10.0.18363.1556

Microsoft

Windows 10 Version 2004

affected
10.0.0 - < 10.0.19041.982

Microsoft

Windows Server version 2004

affected
10.0.0 - < 10.0.19041.982

Microsoft

Windows Server version 20H2

affected
10.0.0 - < 10.0.19042.982

Microsoft

Windows 10 Version 1507

affected
10.0.0 - < 10.0.10240.18931

Microsoft

Windows 10 Version 1607

affected
10.0.0 - < 10.0.14393.4401

Microsoft

Windows Server 2016

affected
10.0.0 - < 10.0.14393.4401

Microsoft

Windows Server 2016 (Server Core installation)

affected
10.0.0 - < 10.0.14393.4401

Microsoft

Windows 7 Service Pack 1

affected
6.1.0 - < 6.1.7601.24597
affected
6.1.0 - < 6.1.7601.24598

Microsoft

Windows 8.1

affected
6.3.0 - < 6.3.9600.20017

Microsoft

Windows Server 2008 Service Pack 2

affected
6.0.0 - < 6.0.6003.21117

Microsoft

Windows Server 2008 Service Pack 2 (Server Core installation)

affected
6.0.0 - < 6.0.6003.21117

Microsoft

Windows Server 2008 R2 Service Pack 1

affected
6.1.0 - < 6.1.7601.24597
affected
6.1.0 - < 6.1.7601.24598

Microsoft

Windows Server 2008 R2 Service Pack 1 (Server Core installation)

affected
6.0.0 - < 6.1.7601.24597
affected
6.0.0 - < 6.1.7601.24598

Microsoft

Windows Server 2012

affected
6.2.0 - < 6.2.9200.23347

Microsoft

Windows Server 2012 (Server Core installation)

affected
6.2.0 - < 6.2.9200.23347

Microsoft

Windows Server 2012 R2

affected
6.3.0 - < 6.3.9600.20017

Microsoft

Windows Server 2012 R2 (Server Core installation)

affected
6.3.0 - < 6.3.9600.20017

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

References

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