CVE-2025-65229

CVE-2025-65229 is a medium-severity vulnerability in Lyrion Lyrion Music Server with a CVSS 3.x base score of 4.6. 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-79.

Key facts

Description

A stored cross-site scripting (XSS) vulnerability exists in the web interface of Lyrion Music Server <= 9.0.3. An authenticated user with access to Settings Player can save arbitrary HTML/JavaScript in the Player name field. That value is stored by the server and later rendered without proper output encoding on the Information (Player Info) tab, causing the script to execute in the context of any user viewing that page.

Frequently asked questions

What is CVE-2025-65229?
A stored cross-site scripting (XSS) vulnerability exists in the web interface of Lyrion Music Server <= 9.0.3. An authenticated user with access to Settings Player can save arbitrary HTML/JavaScript in the Player name field. That value is stored by the server and later rendered without proper output encoding on the Information (Player Info) tab, causing the script to execute in the context of any user viewing that page.
How severe is CVE-2025-65229?
CVE-2025-65229 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-65229 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-65229?
CVE-2025-65229 affects Lyrion Lyrion Music Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-65229?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-65229 have an EU (EUVD) identifier?
Yes. CVE-2025-65229 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-201808.
When was CVE-2025-65229 published?
CVE-2025-65229 was published on 2025-12-08 and last updated on 2026-06-17.

References

Affected products (1)

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