Malicious Code Vulnerability in fireeye-main Package

fireeye-main Updated 24 Dec 2025

Summary

23/12/2025
CRITICAL
No i
Critical
Not published

MAL-2025-192893: Malicious code in fireeye-main (PyPI). Affects fireeye-main versions 2.0.0 – 2.6. No fix is published. How to fix ↓

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Background

The fireeye-main package is a Python library available on the PyPI repository, primarily used for security-related functionalities. It is designed to assist developers in integrating FireEye's security features into their applications. However, this package has been identified to contain malicious code, posing significant risks to users who incorporate it into their projects.

Vulnerability Detail

The vulnerability stems from malicious code embedded within specific versions of the fireeye-main package (versions 2.0.0 and 2.6). This code can potentially compromise the integrity of applications that utilize this package, leading to unauthorized access, data breaches, or other security incidents. The origin of this vulnerability is linked to the package's distribution on the PyPI repository, where it was uploaded with the intent to deceive users into installing it.

How To Fix

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

pip uninstall fireeye-main

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

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Workaround

As a temporary measure, users can avoid using the fireeye-main package until a secure version is confirmed. Additionally, consider using alternative packages that provide similar functionalities without the associated risks.

Conclusion

The fireeye-main package has been identified to contain malicious code, posing a significant threat to users. It is essential to update to a secure version and consider alternative solutions to mitigate risks. Utilizing tools like Vulert can help in monitoring for such vulnerabilities in real-time.

See every vulnerability recorded for fireeye-main →

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FAQ

The fireeye-main package is a Python library designed for integrating FireEye's security features into applications.

You can use Vulert to monitor and alert for open-source vulnerabilities in your software. Visit the Vulert playground at Vulert Scanner to check if your application is affected without needing to sign up.

If you have installed versions 2.0.0 or 2.6 of the fireeye-main package, it is crucial to uninstall these versions and update to a secure version immediately.

Detailed information about the vulnerability can be found on the GitHub repository of the malicious packages project, which documents various security issues.

Using the compromised fireeye-main package can lead to unauthorized access to sensitive data, application instability, and potential exploitation by malicious actors.

How To Fix

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

pip uninstall fireeye-main

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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