How severe is CVE-2025-54071?

CVE-2025-54071 has a CVSS 4.0 base score of 9.4, rated critical severity.

Is CVE-2025-54071 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-54071?

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.

Does CVE-2025-54071 have an EU (EUVD) identifier?

Yes. CVE-2025-54071 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22157.

When was CVE-2025-54071 published?

CVE-2025-54071 was published on 2025-07-21 and last updated on 2026-06-17.

CVE-2025-54071

CVE-2025-54071 is a critical-severity vulnerability with a CVSS 4.0 base score of 9.4. 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: Critical (CVSS 4.0 base score 9.4)
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-22157
Weakness: CWE-434
Published: 2025-07-21
Last modified: 2026-06-17

Description

RomM (ROM Manager) allows users to scan, enrich, browse and play their game collections with a clean and responsive interface. In versions 4.0.0-beta.3 and below, an authenticated arbitrary file write vulnerability exists in the /api/saves endpoint. This can lead to Remote Code Execution on the system. The vulnerability permits arbitrary file write operations, allowing attackers to create or modify files at any filesystem location with user-supplied content. A user with viewer role or Scope.ASSETS_WRITE permission or above is required to pass authentication checks. The vulnerability is fixed in version 4.0.0-beta.4.

Frequently asked questions

What is CVE-2025-54071?: RomM (ROM Manager) allows users to scan, enrich, browse and play their game collections with a clean and responsive interface. In versions 4.0.0-beta.3 and below, an authenticated arbitrary file write vulnerability exists in the /api/saves endpoint. This can lead to Remote Code Execution on the system. The vulnerability permits arbitrary file write operations, allowing attackers to create or modify files at any filesystem location with user-supplied content. A user with viewer role or Scope.ASSETS_WRITE permission or above is required to pass authentication checks. The vulnerability is fixed in version 4.0.0-beta.4.
How severe is CVE-2025-54071?: CVE-2025-54071 has a CVSS 4.0 base score of 9.4, rated critical severity.
Is CVE-2025-54071 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-54071?: 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.
Does CVE-2025-54071 have an EU (EUVD) identifier?: Yes. CVE-2025-54071 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22157.
When was CVE-2025-54071 published?: CVE-2025-54071 was published on 2025-07-21 and last updated on 2026-06-17.

References

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