How severe is CVE-2023-39172?

CVE-2023-39172 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2023-39172 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-2023-39172?

CVE-2023-39172 affects Enbw Senec Storage Box Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-39172?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-39172 published?

CVE-2023-39172 was published on 2023-12-07 and last updated on 2026-06-17.

CVE-2023-39172

CVE-2023-39172 is a critical-severity vulnerability in Enbw Senec Storage Box Firmware with a CVSS 3.x base score of 9.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-319.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-319
Affected product: Enbw Senec Storage Box Firmware
Published: 2023-12-07
Last modified: 2026-06-17

Description

The affected devices transmit sensitive information unencrypted allowing a remote unauthenticated attacker to capture and modify network traffic.

Frequently asked questions

What is CVE-2023-39172?: The affected devices transmit sensitive information unencrypted allowing a remote unauthenticated attacker to capture and modify network traffic.
How severe is CVE-2023-39172?: CVE-2023-39172 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2023-39172 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-2023-39172?: CVE-2023-39172 affects Enbw Senec Storage Box Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-39172?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-39172 published?: CVE-2023-39172 was published on 2023-12-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:enbw:senec_storage_box_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Enbw Senec Storage Box Firmware

CVE-2023-39169 — Critical (CVSS 9.8): The affected devices use publicly available default credentials with administrative privileges.
CVE-2023-39167 — High (CVSS 7.5): In SENEC Storage Box V1,V2 and V3 an unauthenticated remote attacker can obtain the devices' logfiles that contain…
CVE-2023-39171 — High (CVSS 7.2): SENEC Storage Box V1,V2 and V3 accidentially expose a management UI accessible with publicly known admin credentials.

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