Malicious Code in visaultra (PyPI)

visaultra Updated 02 Oct 2025

Summary

24/02/2023
CRITICAL
No i
Critical
Not published

MAL-2023-7864: Malicious code in visaultra (PyPI). Affected versions are not published. No fix is published. How to fix ↓

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Background

visaultra is a Python package available on PyPI. It is used for [provide a brief description of the package's functionality and key attributes]. However, the package has been found to contain malicious code, which poses a significant security risk to users.

Vulnerability Detail

The visaultra package has been identified as one of the nearly 6000 malicious PyPi packages published by the EsqueleSquad group. These packages execute spyware and information-stealing malware. The specific vulnerability in visaultra allows unauthorized access to sensitive information and can potentially compromise the security of systems using this package.

How To Fix

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

pip uninstall visaultra

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 take immediate action by removing the visaultra package and replacing it with a secure alternative.

Conclusion

The visaultra package on PyPI has been found to contain malicious code, posing a significant security risk. It is crucial to remove this package from your project and replace it with a trusted alternative. Regularly updating and monitoring your project's packages is essential to mitigate potential security vulnerabilities. For further support on vulnerability remediation, you can contact DevNack.com.

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FAQ

You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability. Simply provide your Pipfile.lock, and Vulert will analyze it in real-time.

The malicious code in visaultra can lead to unauthorized access to sensitive information, data breaches, and potential compromise of the entire system. It is crucial to address this vulnerability promptly.

Yes, the recommended fix is to remove the visaultra package from your project and replace it with a trusted alternative. Regularly updating and monitoring your project's packages is also essential to mitigate security risks.

There have been reports of the EsqueleSquad group publishing malicious PyPi packages, including visaultra. While specific instances of exploitation may not be documented, the presence of malicious code poses a significant risk.

To ensure the security of your Python packages, it is recommended to use trusted sources such as PyPI, verify the package's integrity, regularly update packages, and monitor for any reported vulnerabilities using tools like Vulert.

How To Fix

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

pip uninstall visaultra

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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