AzuraCast before 0.23.6 lacks RequireInternalConnection middleware on the Liquidsoap API endpoint and incorrectly derives the AutoDJ flag from… (CVE-2026-100854)
AzuraCast versions prior to 0.23.6 have a vulnerability where the Liquidsoap API endpoint lacks the RequireInternalConnection middleware and incorrectly derives the AutoDJ flag from header presence instead of a validated value. This allows users with View station permission to inject arbitrary now-playing metadata, disrupt live broadcasts, and disclose filesystem paths.
AI Analysis
Technical Summary
The vulnerability in AzuraCast before version 0.23.6 involves missing RequireInternalConnection middleware on the Liquidsoap API endpoint, which is intended to restrict access. Additionally, the AutoDJ flag is incorrectly derived from the mere presence of a header rather than a validated value. These flaws enable users who have View station permission to inject arbitrary now-playing metadata, interfere with live broadcasts, and disclose filesystem paths, potentially impacting confidentiality, integrity, and availability.
Potential Impact
Users with View station permission can exploit this vulnerability to inject arbitrary metadata into the now-playing information, disrupt live broadcasts, and disclose filesystem paths. This leads to limited confidentiality loss (filesystem path disclosure), integrity loss (metadata injection), and availability impact (broadcast disruption).
Mitigation Recommendations
A fix is available in AzuraCast version 0.23.6 that addresses this issue by adding the RequireInternalConnection middleware and correcting the AutoDJ flag derivation. Users should upgrade to version 0.23.6 or later to remediate this vulnerability.
AzuraCast before 0.23.6 lacks RequireInternalConnection middleware on the Liquidsoap API endpoint and incorrectly derives the AutoDJ flag from… (CVE-2026-100854)
Description
AzuraCast versions prior to 0.23.6 have a vulnerability where the Liquidsoap API endpoint lacks the RequireInternalConnection middleware and incorrectly derives the AutoDJ flag from header presence instead of a validated value. This allows users with View station permission to inject arbitrary now-playing metadata, disrupt live broadcasts, and disclose filesystem paths.
CVSS v3.1
Score 6.3medium
Affected software
pkg:github/azuracast/AzuraCastRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability in AzuraCast before version 0.23.6 involves missing RequireInternalConnection middleware on the Liquidsoap API endpoint, which is intended to restrict access. Additionally, the AutoDJ flag is incorrectly derived from the mere presence of a header rather than a validated value. These flaws enable users who have View station permission to inject arbitrary now-playing metadata, interfere with live broadcasts, and disclose filesystem paths, potentially impacting confidentiality, integrity, and availability.
Potential Impact
Users with View station permission can exploit this vulnerability to inject arbitrary metadata into the now-playing information, disrupt live broadcasts, and disclose filesystem paths. This leads to limited confidentiality loss (filesystem path disclosure), integrity loss (metadata injection), and availability impact (broadcast disruption).
Mitigation Recommendations
A fix is available in AzuraCast version 0.23.6 that addresses this issue by adding the RequireInternalConnection middleware and correcting the AutoDJ flag derivation. Users should upgrade to version 0.23.6 or later to remediate this vulnerability.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-m6mg-63cr-44jj
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-100854"]
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
Threat ID: 6ab89bbdf7a7c54106941eb0
Added to database: 09/27/2026, 04:29:49 UTC
Last enriched: 09/27/2026, 04:32:20 UTC
Last updated: 09/28/2026, 01:47:40 UTC
Views: 5
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