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Back to active CVEs
High · CVSS 8.7CVE-2026-121429

AzuraCast through 0.23.8 Command Injection via StereoTool Liquidsoap pipe()CVE-2026-121429

Answer in brief

CVE-2026-121429 records a High severity (CVSS 8.7) vulnerability in AzuraCast through 0.23.8 Command Injection via StereoTool Liquidsoap pipe(). The current sources do not mark it as known exploited. The current feed maps AzuraCast/AzuraCast (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Nov 3, 2026Updated Nov 3, 2026Source checked Nov 3, 2026First seen by HOL Nov 3, 2026Material review Nov 3, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 8.7
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 8.7. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps AzuraCast/AzuraCast (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
AzuraCast/AzuraCastgeneric>=0 <=0.23.8Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for AzuraCast/AzuraCast.
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Nov 3, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 3, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 3, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • Source referencevulncheck.com
Upstream source description

AzuraCast through 0.23.8 contains a command injection vulnerability that allows station users with Profile permission to execute OS commands via StereoTool settings. Attackers can inject shell metacharacters into stereo_tool_configuration_path or stereo_tool_license_key, which are executed via /bin/sh on station restart, compromising the container.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • nnn through 5.3 OS Command Injection via togglex PluginAlso CWE-78

Record context

Vulnerability class
Command Injection
EPSS
Not reported
CWE IDs
CWE-78
Source
CVE List V5
Source checked
Nov 3, 2026
References
2 linked sources
Open source record