What is the CVSS score of CVE-2021-38672?

CVE-2021-38672 has a CVSS 3.1 base score of 8.0 (High). CVSS vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H. EPSS exploitation probability: 1.1%.

Is there a patch available for CVE-2021-38672?

Yes, a patch is available for CVE-2021-38672. Update the affected software to the latest version immediately.

Windows 11 CVE-2021-38672

HIGH

2021-10-13 secure@microsoft.com

Microsoft RCE Windows 11 Windows Server 2022

8.0

CVSS 3.1 · Vendor: microsoft

Severity by source

Vendor (microsoft) PRIMARY

8.0 HIGH

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

Primary rating from Vendor (microsoft) · only source for this CVE.

CVSS VectorVendor: microsoft

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

Attack Vector

Adjacent

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 13, 2021 - 01:15 cve.org

HIGH 8.0

DescriptionCVE.org

Windows Hyper-V Remote Code Execution Vulnerability

AnalysisAI

Windows Hyper-V Remote Code Execution Vulnerability. Rated high severity (CVSS 8.0).

Technical ContextAI

Affected products include: Microsoft Windows 11, Microsoft Windows Server 2022.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2021-38672 vulnerability details – vuln.today

Back

Windows 11 CVE-2021-38672

Severity by source

CVSS VectorVendor: microsoft

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

More in Windows 11

Same technique RCE

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External POC / Exploit Code