How severe is CVE-2025-0731?

CVE-2025-0731 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2025-0731 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-0731?

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

Does CVE-2025-0731 have an EU (EUVD) identifier?

Yes. CVE-2025-0731 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5333.

When was CVE-2025-0731 published?

CVE-2025-0731 was published on 2025-02-26 and last updated on 2026-06-17.

CVE-2025-0731

CVE-2025-0731 is a medium-severity vulnerability 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. The underlying weakness is classified as CWE-434.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-5333
Weakness: CWE-434
Published: 2025-02-26
Last modified: 2026-06-17

Description

An unauthenticated remote attacker can upload a .aspx file instead of a PV system picture through the demo account. The code can only be executed in the security context of the user.

Frequently asked questions

What is CVE-2025-0731?: An unauthenticated remote attacker can upload a .aspx file instead of a PV system picture through the demo account. The code can only be executed in the security context of the user.
How severe is CVE-2025-0731?: CVE-2025-0731 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2025-0731 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-0731?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-0731 have an EU (EUVD) identifier?: Yes. CVE-2025-0731 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5333.
When was CVE-2025-0731 published?: CVE-2025-0731 was published on 2025-02-26 and last updated on 2026-06-17.

References

https://cert.vde.com/en/advisories/VDE-2025-012

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