What is the CVSS score of CVE-2023-34597?

CVE-2023-34597 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.6%.

Is there a public PoC exploit available for CVE-2023-34597?

Yes, a public proof-of-concept exploit is available for CVE-2023-34597. Prioritise patching immediately. EPSS: 0.6%.

Fgms 001 Firmware CVE-2023-34597

MEDIUM

2023-06-20 cve@mitre.org

Denial Of Service Fgms 001 Firmware

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jun 20, 2023 - 13:15 nvd

MEDIUM 6.5

DescriptionNVD

A vulnerability in Fibaro Motion Sensor firmware v3.4 allows attackers to cause a Denial of Service (DoS) via a crafted Z-Wave message.

AnalysisAI

A vulnerability in Fibaro Motion Sensor firmware v3.4 allows attackers to cause a Denial of Service (DoS) via a crafted Z-Wave message. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

A vulnerability in Fibaro Motion Sensor firmware v3.4 allows attackers to cause a Denial of Service (DoS) via a crafted Z-Wave message. Affected products include: Fibaro Fgms-001 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.