PT-2026-46950 · Lms Community · Lyrion Music Server

Published 2026-06-05 · Updated 2026-06-05 · CVE-2026-50231

Mitre

CVSS v3.1

7.2

High

Base vector

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

Lyrion Music Server 9.2.0 contains an unauthenticated stored cross-site scripting vulnerability in the log viewer that allows attackers to inject malicious scripts by exploiting unescaped template variables. Attackers can inject XSS payloads through search, lines, and path query parameters or by crafting values that get logged such as URLs, User-Agent headers, stream titles, or player names to execute arbitrary scripts in users' browsers.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-50231

Affected Products

Lyrion Music Server

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-50231 · Security Note
• https://vulncheck.com/advisories/lyrion-music-server-unauthenticated-stored-xss-via-server-log · Note
• https://zeroscience.mk/en/vulnerabilities/ZSL-2026-5989.php · Note