Cryptomining Threat Detected in voxcpmkit Package - Malicious Code Alert

voxcpmkit Updated 03 Oct 2026

Summary

03/10/2026
CRITICAL
No i
Critical
Not published

MAL-2026-17466: Malicious code in voxcpmkit (PyPI). Affects voxcpmkit versions 0.1.0. No fix is published. How to fix ↓

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Background

The voxcpmkit package, available on PyPI, is designed for specific functionalities within Python applications. However, it has been compromised, leading to the deployment of malicious code that mimics legitimate activity while secretly operating as a coin miner. This poses significant risks to users who may unknowingly install the package, as it can lead to unauthorized resource usage and potential data breaches.

Vulnerability Detail

The vulnerability originates from a malicious actor identified as kam193, who has embedded a cryptominer within the voxcpmkit package. This malicious code executes without the user's consent, utilizing system resources for cryptocurrency mining. The ramifications include increased CPU usage, potential overheating of hardware, and unauthorized access to user data. The package version affected is 0.1.0, and it is crucial for users to be aware of this threat to avoid compromising their systems.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

pip uninstall voxcpmkit

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

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Workaround

As a temporary measure, users can avoid using the voxcpmkit package until a secure version is released. Additionally, monitoring system performance for unusual activity can help mitigate the impact of the malicious code.

Conclusion

The voxcpmkit package has been compromised with malicious code that deploys a cryptominer, posing significant risks to users. It is essential to uninstall the affected version and monitor your systems for unusual activity. Utilizing tools like Vulert can help keep your applications secure from such vulnerabilities.

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FAQ

voxcpmkit is a Python package available on PyPI, designed for specific functionalities in Python applications.

Monitor your system's CPU usage and look for any unusual spikes or performance issues that may indicate the presence of the cryptominer.

Uninstall the voxcpmkit package immediately and check for any signs of unauthorized activity on your system.

Yes, you can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities in your software without requiring code access.

You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

pip uninstall voxcpmkit

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

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