CVE-2025-53542: Kubernetes Headlamp Allows Arbitrary Command Injection in macOS Process headlamp@codeSign
Headlamp is an extensible Kubernetes web UI. A command injection vulnerability was discovered in the codeSign.js script used in the macOS packaging workflow of the Kubernetes Headlamp project. This issue arises due to the improper use of Node.js's execSync() function with unsanitized input derived from environment variables, which can be influenced by an attacker. The variables ${teamID}, ${entitlementsPath}, and ${config.app} are dynamically derived from the environment or application config and passed directly to the shell command without proper escaping or argument separation. This exposes the system to command injection if any of the values contain malicious input. This vulnerability is fixed in 0.31.1.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-53542?
CVE-2025-53542 has a medium severity rating due to the potential risk of command injection.
How do I fix CVE-2025-53542?
To fix CVE-2025-53542, upgrade Kubernetes Headlamp to version 0.31.2 or later.
What software is affected by CVE-2025-53542?
CVE-2025-53542 affects Kubernetes Headlamp versions up to and including 0.31.1.
What type of vulnerability is CVE-2025-53542?
CVE-2025-53542 is classified as a command injection vulnerability.
Is there a workaround for CVE-2025-53542?
No specific workaround has been recommended for CVE-2025-53542, updating is the best course of action.