CVE-2026-50231Patch

LOWCVSS 5.1 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 2 signals
  • Technical details provided in 2 signals
  • Peaked 1d ago at 1 mentions (2026-06-08); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-06-08: 1Mentions · 2026-06-09: 1Patch / Workaround · 2026-06-08: 1Patch / Workaround · 2026-06-09: 1Technical Details · 2026-06-08: 1Technical Details · 2026-06-09: 106-0806-09
Signal classification1 categories
Patch
2100.0%
Referenced assets1 URL
By indicator
Full discourse2 posts
  • DFIR Lab@DFIR_Lab
    Patch

    🚨 HIGH: CVE-2026-50231 (CVSS 7.2) Lyrion Music Server 9.2.0 - unauthenticated stored XSS in log viewer. Attackers can inject scripts via query params or logged values (URLs, User-Agent, player names). Patch immediately. #CVE #Vulnerability #PatchNow https://t.co/I9NpbxRxSG

    Post summary

    The message alerts that CVE-2026-50231 is a high‑severity XSS flaw in Lyrion Music Server and urges users to apply the patch immediately.

    0000044
    44 followersView on X
  • Hugo | DevOps | Cybersecurity 🇱🇻@HugoValters
    Patch

    CVE-2026-50231 - Stored XSS in Lyrion Music Server 9.2.0. Unauthenticated script injection via log viewer. CVSS 7.2. Unpatched. Restrict access immediately. #CVE #Lyrion #cybersecurity #CVEAlert #Linux Free UPDATES: https://www.valtersit.com/cve/CVE-2026-50231/

    Post summary

    The tweet discloses CVE‑2026‑50231, a stored XSS in Lyrion Music Server 9.2.0 that remains unpatched and urges immediate restriction of access while directing users to an update link for remediation.

    0000043
    921 followersView on X

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