Malicious code in tprepygui (PyPI)

tprepygui Updated 02 Oct 2025

Summary

25/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-7570: Malicious code in tprepygui (PyPI). Affected versions are not published. No fix is published. How to fix ↓

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Background

tprepygui is a package available on PyPI that provides a graphical user interface for a specific application. It is commonly used in Python projects to create interactive interfaces. However, this package has been found to contain malicious code, which poses a significant security risk to any project that includes it.

Vulnerability Detail

The tprepygui package has been compromised by a group known as EsqueleSquad. They have published nearly 6000 malicious PyPi and NPM packages, including tprepygui, which execute spyware and information-stealing malware. This means that any project that includes tprepygui as a dependency may unknowingly introduce malware into their system, leading to potential data breaches and unauthorized access to sensitive information.

How To Fix

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

pip uninstall tprepygui

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 →

Workaround

Unfortunately, there is no known workaround for this vulnerability. The only solution is to remove the tprepygui package and address any potential security issues that may have arisen from its usage.

Conclusion

The tprepygui package on PyPI has been compromised by malicious code, posing a significant security risk to any project that includes it. It is crucial to remove this package from your project's dependencies and take appropriate security measures to prevent similar incidents. For further support on vulnerability remediation, you can contact 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 provide your Pipfile.lock file, and Vulert will analyze it to identify any vulnerable packages, including tprepygui.

The malicious code in tprepygui can lead to various consequences, including data breaches, unauthorized access to sensitive information, and the installation of additional malware on affected systems. It is crucial to address this vulnerability promptly to mitigate these risks.

If your project has been compromised by the malicious code in tprepygui, it is essential to assess the extent of the damage and take appropriate actions. This may include restoring data from backups, conducting a thorough security audit, and notifying any affected users or stakeholders.

Yes, there are several alternative packages available on PyPI that provide similar functionality to tprepygui. It is recommended to research and evaluate these alternatives to find a suitable replacement for your project.

To prevent similar incidents in the future, it is crucial to implement security measures such as regular code reviews, vulnerability scanning tools, and strict package dependency management. Additionally, staying informed about the latest security threats and actively monitoring for vulnerabilities in your project's dependencies can help mitigate risks.

How To Fix

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

pip uninstall tprepygui

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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