Malicious code in tpvmencodecv (PyPI)

tpvmencodecv Updated 02 Oct 2025

Summary

26/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-7734: Malicious code in tpvmencodecv (PyPI). Affected versions are not published. No fix is published. How to fix ↓

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Background

The tpvmencodecv package is an open-source Python package available on PyPI. It is used for encoding and decoding video files in various formats. The package provides functionality for manipulating video files, extracting frames, and performing video compression. However, the package has been found to contain malicious code, which can lead to the execution of spyware and information-stealing malware.

Vulnerability Detail

The tpvmencodecv package has been identified as part of a larger group of nearly 6000 malicious PyPi and NPM packages published by the EsqueleSquad group. These packages contain hidden spyware and malware that can compromise the security and privacy of systems where they are installed. The specific vulnerability in tpvmencodecv allows the execution of malicious code, leading to potential data theft 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 tpvmencodecv

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 tpvmencodecv package and address any potential security issues that may have arisen from its installation.

Conclusion

The tpvmencodecv package on PyPI has been found to contain malicious code, potentially leading to the execution of spyware and information-stealing malware. It is crucial to remove this package and address any potential security issues that may have arisen from its installation. Regularly updating and monitoring your dependencies is essential to mitigate the risk of such vulnerabilities. For further support and information on vulnerability remediation, please contact DevNack.com.

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FAQ

The tpvmencodecv package can be installed using the pip package manager by running 'pip install tpvmencodecv'. It may also be installed as a dependency of other packages.

The malicious code in tpvmencodecv can lead to the execution of spyware and information-stealing malware. This can result in unauthorized access to sensitive data, compromised privacy, and potential harm to the affected system.

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 recommended fix is to remove the tpvmencodecv package and any dependencies that rely on it. Regularly updating and monitoring your dependencies can help prevent such vulnerabilities in the future.

For further support on vulnerability remediation and to get more information about this specific vulnerability, you can contact info@devnack.com.

How To Fix

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

pip uninstall tpvmencodecv

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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