Malicious code in tppaypaledcv (PyPI)

tppaypaledcv Updated 02 Oct 2025

Summary

27/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-7320: Malicious code in tppaypaledcv (PyPI). Affected versions are not published. No fix is published. How to fix ↓

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Background

The tppaypaledcv package is an open-source Python package available on PyPI. It is used for integrating PayPal payment functionality into Python applications. The package provides various APIs and utilities for handling PayPal transactions and managing payment details. Unfortunately, the package has been found to contain malicious code, which poses a significant security risk to applications that use it.

Vulnerability Detail

The tppaypaledcv package has been identified as part of a larger campaign by the EsqueleSquad group to distribute malicious packages on PyPI and NPM. These packages contain spyware and information-stealing malware. The specific vulnerability in tppaypaledcv allows the execution of the malicious code, potentially compromising sensitive user information, such as PayPal credentials and payment details. The malicious code can be triggered when using certain functionalities or APIs provided by the package.

How To Fix

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

pip uninstall tppaypaledcv

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 known workaround for this vulnerability. It is essential to remove the tppaypaledcv package and follow the recommended steps to fix the issue.

Conclusion

The tppaypaledcv package on PyPI has been found to contain malicious code as part of a larger campaign by the EsqueleSquad group. This vulnerability poses a significant risk to applications that use the package, potentially leading to the theft of sensitive user information. It is crucial to remove the package, scan for any signs of compromise, and take appropriate actions to mitigate the impact. For further support on vulnerability remediation, please contact DevNack.com.

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FAQ

You can use the Vulert Playground at Vulert Scanner to check if your application is affected by this vulnerability. Simply provide your Pipfile.lock file, and Vulert will analyze it for any open-source vulnerabilities, including this one.

The malicious code in tppaypaledcv can lead to the theft of sensitive user information, such as PayPal credentials and payment details. This can result in financial loss, identity theft, and other serious consequences for both individuals and businesses.

Yes, the recommended fix is to remove the tppaypaledcv package and follow the steps outlined in the 'how_to_fix' section of this report.

Yes, there are other trusted and secure PayPal integration packages available on PyPI. It is recommended to use alternative packages that have not been identified as part of the malicious campaign by the EsqueleSquad group.

To prevent similar vulnerabilities, it is crucial to regularly update and review the packages used in your applications. Additionally, consider using tools like Vulert, which can provide real-time monitoring and alerts for open-source vulnerabilities in your software.

How To Fix

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

pip uninstall tppaypaledcv

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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