How severe is CVE-2023-34597?

CVE-2023-34597 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2023-34597 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-34597?

CVE-2023-34597 affects Fibaro Fgms-001 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-34597?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-34597 published?

CVE-2023-34597 was published on 2023-06-20 and last updated on 2026-06-17.

CVE-2023-34597

CVE-2023-34597 is a medium-severity vulnerability in Fibaro Fgms-001 Firmware with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Fibaro Fgms-001 Firmware
Published: 2023-06-20
Last modified: 2026-06-17

Description

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

Frequently asked questions

What is CVE-2023-34597?: A vulnerability in Fibaro Motion Sensor firmware v3.4 allows attackers to cause a Denial of Service (DoS) via a crafted Z-Wave message.
How severe is CVE-2023-34597?: CVE-2023-34597 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2023-34597 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-34597?: CVE-2023-34597 affects Fibaro Fgms-001 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-34597?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-34597 published?: CVE-2023-34597 was published on 2023-06-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:fibaro:fgms-001_firmware:3.4:*:*:*:*:*:*:*