Malicious code in superpip (PyPI)

superpip Updated 02 Oct 2025

Summary

24/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-6854: Malicious code in superpip (PyPI). Affected versions are not published. No fix is published. How to fix ↓

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Background

Superpip is a Python package available on PyPI that provides enhanced functionality for package installation and management. It is widely used by developers to streamline the process of installing and managing dependencies in Python projects. However, the package has been found to contain malicious code, which poses a significant security risk to users.

Vulnerability Detail

The malicious code in superpip, discovered by the Checkmarx security team, is part of a larger campaign by the EsqueleSquad group. This campaign involves the publication of nearly 6000 malicious PyPi and NPM packages that execute spyware and information-stealing malware. The specific impact of the malicious code in superpip may vary, but it could potentially lead to unauthorized access to sensitive information, compromise of user systems, and other malicious activities.

How To Fix

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

pip uninstall superpip

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

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Workaround

There is no known workaround for this vulnerability. It is essential to take immediate action by removing the superpip package and following the recommended steps to mitigate the risk.

Conclusion

The presence of malicious code in the superpip package poses a significant security risk to users. It is crucial to take immediate action by removing the package and following the recommended steps to mitigate the risk. Regularly updating and monitoring packages, as well as using vulnerability monitoring tools like Vulert, can help prevent similar vulnerabilities in the future. For further support on vulnerability remediation, you can reach out to DevNack.com.

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FAQ

You can use the Vulert Playground (https://vulert.com/scanner) to check if your application is affected by this vulnerability. Simply upload your Pipfile.lock file, and Vulert will analyze it in real-time to identify any open-source vulnerabilities, including the malicious code in superpip.

The malicious code in superpip can lead to unauthorized access to sensitive information, compromise of user systems, and the execution of spyware and information-stealing malware. It is crucial to take immediate action to mitigate the risk and protect your software and users.

Yes, the recommended fix is to remove the superpip package from your Python environment and replace it with a trusted alternative. Regularly updating and monitoring your packages is also essential to ensure they are free from known vulnerabilities.

To prevent similar vulnerabilities, it is crucial to only use trusted and well-maintained packages from reputable sources. Regularly update and monitor your packages for security updates and consider using a vulnerability monitoring tool like Vulert to stay informed about potential security issues in your software.

This vulnerability was discovered by the Checkmarx security team. They have been actively monitoring and analyzing open-source packages for potential security risks.

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How To Fix

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

pip uninstall superpip

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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