CVE-2026-50235 Lyrion Music Server 9.2.0 Reflected XSS via search Parameters
Attackers can inject malicious scripts via search parameters to execute JavaScript in users' browsers and steal session information.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-50235?
CVE-2026-50235 is a medium-severity cross-site scripting vulnerability in LMS Community Lyrion Music Server, published on 5 Jun 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Lyrion Music Server 9.2.0 contains a reflected cross-site scripting vulnerability in advanced search parameters that fail to properly sanitize user input before displaying it in search forms. Attackers can inject malicious scripts through unfiltered search parameters to execute arbitrary JavaScript in users' browsers and steal session information.
Weakness: CWE-79
Which versions are affected by CVE-2026-50235?
How do I fix CVE-2026-50235?
No fix has been published for CVE-2026-50235 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-2026-50235 being exploited?
There is no known exploitation of CVE-2026-50235 in the wild and no public exploit code.
Sources
Also known as GHSA-qpxh-62pf-qh76.