CVE-2026-50230
MEDIUM
6.1
CVSS 3.1
Description
Lyrion Music Server 9.2.0 contains an unauthenticated reflected cross-site scripting vulnerability in the server.log endpoint that allows attackers to inject arbitrary HTML and JavaScript code through the search parameter. Attackers can craft malicious URLs with JavaScript payloads in the search parameter to execute code in users' browsers within the context of the affected application.
Metadata
Severity & Metrics
6.1
MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
SSVC — CISA Coordinator
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| LMS Community | Lyrion Music Server | — | 9.2.0 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-79 | cna | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
CVSS scores (2)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 6.1 | MEDIUM | 3.1 | cna | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| 5.1 | MEDIUM | 4.0 | cna | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N |
References (2)
- Zero Science Lab Disclosure https://www.zeroscience.mk/en/vulnerabilities/ZSL-2026-5988.php
- VulnCheck Advisory: Lyrion Music Server 9.2.0 Reflected XSS via server.log https://www.vulncheck.com/advisories/lyrion-music-server-reflected-xss-via-server-log