CVE-2026-100854

MEDIUM 6.3

AzuraCast before 0.23.6 Metadata Injection via Liquidsoap API

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

AzuraCast before 0.23.6 lacks RequireInternalConnection middleware on the Liquidsoap API endpoint and incorrectly derives the AutoDJ flag from header presence rather than validated value. Users with View station permission can inject arbitrary now-playing metadata, disrupt live broadcasts, and disclose filesystem paths.

CWE	CWE-862
Vendor	azuracast
Product	azuracast
Published	Sep 27, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

AzuraCast / AzuraCast

0 < 0.23.6

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/AzuraCast/AzuraCast/security/advisories/GHSA-4fm3-ggg2-c6qx vulncheck.com: https://www.vulncheck.com/advisories/azuracast-before-0.23.6-metadata-injection-via-liquidsoap-api

Credits

🔍 offset