CVE-2026-121429

High

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.

SeverityHigh

CVSS8.8

Exploit probability—

Product

AzuraCast

PublishedNov 3, 2026

First seenNov 4, 2026

Weakness typeCWE-78OS command injection

How to fix

Vendor advisories

github.com/AzuraCast/AzuraCast/security/advisories/GHSA-c45c-wrcp-22fx

Affected products

Product	Affected versions	Fixed in
AzuraCast AzuraCast	v ≤ 0.23.8	—

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