What is the CVSS score of CVE-2021-34474?

CVE-2021-34474 has a CVSS 3.1 base score of 8.0 (High). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H. EPSS exploitation probability: 1.9%.

Is there a patch available for CVE-2021-34474?

Yes, a patch is available for CVE-2021-34474. Update the affected software to the latest version immediately.

Dynamics 365 Business Central CVE-2021-34474

HIGH

2021-07-14 secure@microsoft.com

RCE Dynamics 365 Business Central

8.0

CVSS 3.1 · Vendor: microsoft

Severity by source

Vendor (microsoft) PRIMARY

8.0 HIGH

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jul 14, 2021 - 18:15 cve.org

HIGH 8.0

DescriptionCVE.org

Dynamics Business Central Remote Code Execution Vulnerability

AnalysisAI

Dynamics Business Central Remote Code Execution Vulnerability. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable.

Technical ContextAI

Dynamics Business Central Remote Code Execution Vulnerability Affected products include: Microsoft Dynamics 365 Business Central.

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-2021-34474 vulnerability details – vuln.today

Back

Dynamics 365 Business Central CVE-2021-34474

Severity by source

CVSS VectorVendor: microsoft

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

More in Dynamics 365 Business Central

Same technique RCE

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External POC / Exploit Code