Command Injection Vulnerability in AzuraCast by AzuraCast
CVE-2026-121429

8.7HIGH

Key Information:

Vendor

Azuracast

Status
Azuracast
Vendor
CVE Published:
3 November 2026

What is CVE-2026-121429?

AzuraCast, up to version 0.23.8, has a command injection vulnerability that permits station users with Profile permissions to execute operating system commands through the StereoTool settings. Attackers can exploit this flaw by injecting shell metacharacters into the stereo_tool_configuration_path or stereo_tool_license_key. These injected commands are executed using /bin/sh upon restarting the station, potentially compromising the security of the container.

Affected Version(s)

AzuraCast 0 <= 0.23.8

References

https://github.com/AzuraCast/AzuraCast/security/advisorie...
vendor-advisory
https://www.vulncheck.com/advisories/azuracast-through-0....
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

manus-use
.