## https://sploitus.com/exploit?id=ZSL-2026-5993
<html><body><p>Lyrion Music Server 9.2.0 (search.*) Multiple Script Insertions
Vendor: LMS Community
Product web page: https://www.lyrion.org
Affected version 9.2.0
Summary: Lyrion Music Server (formerly Logitech Media Server, and
often abbreviated as "LMS" ) is open-source software which can control
and serve (stream) music to a wide range of physical and virtual audio
players called Squeezeboxes. Lyrion Music Server can stream your local
music collection, internet radio stations, and content from many streaming
services (with and without subscriptions).
Desc: Advanced-search parameters (search.*) are stuffed back into the
page so the form keeps its values. Most fields apply | html, but several
free-text fields do not, resulting in reflected XSS.
Tested on: Windows 10 (64-bit) - EN
Lyrion Music Server (9.2.0 - 1779973211)
Perl/5.32.1
SQLite
Vulnerability discovered by Gjoko 'LiquidWorm' Krstic
@zeroscience
Advisory ID: ZSL-2026-5993
Advisory URL: https://www.zeroscience.mk/#/advisories/ZSL-2026-5993
CVE ID: CVE-2026-50235
CVE URL: https://www.cve.org/CVERecord?id=CVE-2026-50235
27.05.2026
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http://localhost:9000/advanced_search.html?{PARAM}={XSS PAYLOAD}
- search.comments_value={XSS PAYLOAD}
- search.filesize={XSS PAYLOAD}
- search.lyrics={XSS PAYLOAD}
- search.url={XSS PAYLOAD}
</p></body></html>