How severe is CVE-2025-0356?

CVE-2025-0356 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-0356 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.

How do I fix CVE-2025-0356?

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

Does CVE-2025-0356 have an EU (EUVD) identifier?

Yes. CVE-2025-0356 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-1625.

When was CVE-2025-0356 published?

CVE-2025-0356 was published on 2025-01-15 and last updated on 2026-06-17.

CVE-2025-0356

CVE-2025-0356 is a high-severity vulnerability with a CVSS 3.x base score of 7.2. 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-78.

Key facts

Severity: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-1625
Weakness: CWE-78
Published: 2025-01-15
Last modified: 2026-06-17

Description

NEC Corporation Aterm WX1500HP Ver.1.4.2 and earlier and WX3600HP Ver.1.5.3 and earlier allows a attacker to execute arbitrary OS commands via the network.

Frequently asked questions

What is CVE-2025-0356?: NEC Corporation Aterm WX1500HP Ver.1.4.2 and earlier and WX3600HP Ver.1.5.3 and earlier allows a attacker to execute arbitrary OS commands via the network.
How severe is CVE-2025-0356?: CVE-2025-0356 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-0356 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.
How do I fix CVE-2025-0356?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-0356 have an EU (EUVD) identifier?: Yes. CVE-2025-0356 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-1625.
When was CVE-2025-0356 published?: CVE-2025-0356 was published on 2025-01-15 and last updated on 2026-06-17.

References

https://jpn.nec.com/security-info/secinfo/nv25-003_en.html

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