Malicious Code in tploadreplace (PyPI)

tploadreplace Updated 02 Oct 2025

Summary

25/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-7236: Malicious code in tploadreplace (PyPI). Affected versions are not published. No fix is published. How to fix ↓

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Background

tploadreplace is a package available on PyPI that is used for replacing text in files. It is commonly used in Python projects for automating text replacements. However, this package has been found to contain malicious code, which can lead to the execution of spyware and information-stealing malware.

Vulnerability Detail

The vulnerability in tploadreplace arises from the inclusion of malicious code in the package. This code can be triggered when the package is installed or used in a project. Once triggered, the malicious code can perform various actions, such as downloading and executing additional malware, stealing sensitive information, or compromising the security of the system. The origin of this vulnerability is a group called EsqueleSquad, which published nearly 6000 malicious PyPi and NPM packages.

How To Fix

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

pip uninstall tploadreplace

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

There is no specific workaround for this vulnerability. The best course of action is to remove tploadreplace from your project and replace it with a trusted alternative.

Conclusion

The presence of malicious code in tploadreplace poses a significant security risk to Python projects. It is crucial to remove this package from your project and replace it with a trusted alternative. Regularly monitoring for open-source vulnerabilities and following best practices for secure coding can help mitigate the risk of 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 and Vulert will analyze it for any open-source vulnerabilities, including the malicious code in tploadreplace.

The potential consequences of this vulnerability include the execution of spyware and information-stealing malware, which can lead to the compromise of sensitive data, unauthorized access to systems, and potential damage to the affected organization.

No, there are no known fixes or patches available for tploadreplace. The best course of action is to remove the package from your project and replace it with a trusted alternative.

There is no specific evidence of actual attacks exploiting this vulnerability in tploadreplace. However, given the presence of malicious code and the potential consequences, it is important to take immediate action to mitigate the risk.

To ensure the security of your Python projects in the future, it is recommended to regularly update and review the packages used in your projects. Use tools like Vulert to monitor for open-source vulnerabilities and follow best practices for secure coding and software development.

How To Fix

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

pip uninstall tploadreplace

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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