CVE-2025-65229 Cross-site scripting in n/a
An authenticated user can inject malicious scripts via the Player name field, which execute in other users' browsers when viewing player information.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-65229?
CVE-2025-65229 is a medium-severity cross-site scripting vulnerability in n/a, published on 8 Dec 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-79
Which versions are affected by CVE-2025-65229?
It affects 1 product.
Products include Lyrion Lyrion Music Server.
How do I fix CVE-2025-65229?
No fix has been published for CVE-2025-65229 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2025-65229 being exploited?
There is no known exploitation of CVE-2025-65229 in the wild and no public exploit code.
Sources
Also known as GHSA-m9rv-g47r-qvh2.