CVE-2026-100856

AzuraCast before 0.23.6 Code Injection via Remote Relay Password

Published Sep 27, 2026 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
AzuraCast before 0.23.6 contains a code injection vulnerability in the remote relay password field due to incomplete migration from the vulnerable cleanUpString method to toRawString. Attackers with RemoteRelays station permission can inject nested Liquidsoap interpolation syntax to execute arbitrary code in the Liquidsoap process, disclose internal API keys, or disrupt station operation.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description AzuraCast before 0.23.6 contains a code injection vulnerability in the remote relay password field due to incomplete migration from the vulnerable cleanUpString method to toRawString. Attackers with RemoteRelays station permission can inject nested Liquidsoap interpolation syntax to execute arbitrary code in the Liquidsoap process, disclose internal API keys, or disrupt station operation.
Title AzuraCast before 0.23.6 Code Injection via Remote Relay Password
First Time appeared Azuracast
Azuracast azuracast
Weaknesses CWE-94
CPEs cpe:2.3:a:azuracast:azuracast:*:*:*:*:*:*:*:*
Vendors & Products Azuracast
Azuracast azuracast
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 8, 2026, 3:22 PM
Reserved
Sep 27, 2026, 12:20 AM
Status
Deferred
Published
Sep 27, 2026, 2:17 AM
Modified
Oct 8, 2026, 4:17 PM