What is the CVSS score of EUVD-2025-201131?

EUVD-2025-201131 has a CVSS 3.1 base score of 7.6 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H. EPSS exploitation probability: 0.0%.

Is there a public PoC exploit available for EUVD-2025-201131?

Yes, a public proof-of-concept exploit is available for EUVD-2025-201131. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate EUVD-2025-201131?

Within 24 hours: Inventory all RomM deployments and document current versions. Within 7 days: Apply vendor-released patch to upgrade RomM to version 4.4.1 or later (4.4.1-beta.2 minimum). Within 30 days: Audit user accounts for unauthorized privilege escalations, review access logs for suspicious file uploads, and validate that CSRF protections are enabled post-patch.

Romm EUVD-2025-201131

Q: Which versions of Romm are affected by EUVD-2025-201131?

RomM (ROM Manager) versions prior to 4.4.1 contain multiple unrestricted file upload vulnerabilities that allow authenticated users to inject malicious code through SVG or HTML files, resulting in…. A patch is available.

| CVE-2025-65027 HIGH

Cross-site Scripting (XSS) (CWE-79)

2025-12-03 security-advisories@github.com

File Upload CSRF XSS Romm

7.6

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

7.6 HIGH

AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Updated

Apr 16, 2026 - 06:24 EUVD-patch-fix

executive_summary

Re-analysis Queued

Apr 16, 2026 - 05:29 backfill_euvd_patch

patch_released

Patch available

Apr 16, 2026 - 05:29 EUVD

4.4.1-beta.2

EUVD ID Assigned

Mar 15, 2026 - 16:14 euvd

EUVD-2025-201131

Analysis Generated

Mar 15, 2026 - 16:14 vuln.today

PoC Detected

Feb 24, 2026 - 20:04 vuln.today

Public exploit code

CVE Published

Dec 03, 2025 - 20:16 nvd

HIGH 7.6

DescriptionGitHub Advisory

RomM (ROM Manager) allows users to scan, enrich, browse and play their game collections with a clean and responsive interface. RomM contains multiple unrestricted file upload vulnerabilities that allow authenticated users to upload malicious SVG or HTML files. When these files are accessed the browser executes embedded JavaScript, leading to stored Cross-Site Scripting (XSS) which when combined with a CSRF misconfiguration they lead to achieve full administrative account takeover, creating a rogue admin account, escalating the attacker account role to admin, and much more. This vulnerability is fixed in 4.4.1 and 4.4.1-beta.2.

Analysis

Technical ContextAI

Cross-site scripting (XSS) allows injection of client-side scripts into web pages viewed by other users due to insufficient output encoding.

RemediationAI

Encode all user-supplied output contextually (HTML, JS, URL). Implement Content Security Policy (CSP) headers. Use HTTPOnly and Secure cookie flags.

EUVD-2025-201131 vulnerability details – vuln.today

Back