Lyrion Music Server 9.2.0 Stored XSS via Metadata Tags
CVE-2026-50232

5.1MEDIUM

Key Information:

Vendor

Lms Community

Status
Lyrion Music Server
Vendor
CVE Published:
5 June 2026

What is CVE-2026-50232?

Lyrion Music Server 9.2.0 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts through media file metadata tags like GENRE, ARTIST, and ALBUM. Attackers can craft files with XSS payloads in metadata tags that execute in the web interface when users view track information or play files, enabling access to management functions and settings disclosure.

Affected Version(s)

Lyrion Music Server 9.2.0

References

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-59...
third-party-advisory
https://www.vulncheck.com/advisories/lyrion-music-server-...
third-party-advisory

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

LiquidWorm as Gjoko Krstic of Zero Science Lab
.