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CVE-2026-50234— Lyrion Music Server 9.2.0 Path Traversal File Read

Quick assessment

Affected
LMS Community Lyrion Music Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Lyrion Music Server是Lyrion组织的一个音频服务器软件。 Lyrion Music Server 9.2.0版本存在路径遍历漏洞，该漏洞源于路径遍历漏洞，可能导致读取任意文件。

CVSS 7.5 · High EPSS 0.93% · P60

Affected Version Matrix 1

VendorProduct Version RangeStatus
LMS Community Lyrion Music Server 9.2.0 affected
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I. Basic Information for CVE-2026-50234

Vulnerability Information
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Vulnerability Title
Lyrion Music Server 9.2.0 Path Traversal File Read
Source: CVE Program / CVE List V5
Vulnerability Description
Lyrion Music Server 9.2.0 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting directory traversal in the web server context. Attackers can manipulate file path parameters to access sensitive files outside the intended directory structure.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Lyrion Music Server 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lyrion Music Server是Lyrion组织的一个音频服务器软件。 Lyrion Music Server 9.2.0版本存在路径遍历漏洞，该漏洞源于路径遍历漏洞，可能导致读取任意文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
LMS Community Lyrion Music Server 9.2.0 -

II. Public POCs for CVE-2026-50234

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III. Intelligence Information for CVE-2026-50234

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Vendor Advisories for CVE-2026-50234 (2)

Same Patch Batch · LMS Community · 2026-06-05 · 6 CVEs total

CVE-2026-50231 7.2 HIGH Lyrion Music Server 9.2.0 Unauthenticated Stored XSS via server.log
CVE-2026-50232 7.2 HIGH Lyrion Music Server 9.2.0 Stored XSS via Metadata Tags
CVE-2026-50235 6.1 MEDIUM Lyrion Music Server 9.2.0 Reflected XSS via search Parameters
CVE-2026-50230 6.1 MEDIUM Lyrion Music Server 9.2.0 Reflected XSS via server.log
CVE-2026-50233 5.3 MEDIUM Lyrion Music Server 9.2.0 Arbitrary Directory Listing

IV. Related Vulnerabilities

Same product: Lyrion Music Server
Same vendor: LMS Community
Same weakness: CWE-22

V. Comments for CVE-2026-50234

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