Malicious Code Exfiltration in bigip Package
Summary
MAL-2025-192607: Malicious code in bigip (PyPI). Affects bigip versions 99.0.0. No fix is published. How to fix ↓
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Background
The bigip package, available on PyPI, is intended for various functionalities related to network management and security. However, it has been identified as containing malicious code that compromises user data. This vulnerability allows the package to exfiltrate sensitive information from the host system, such as IP addresses and usernames, posing a significant risk to users who install it.
Vulnerability Detail
The vulnerability originates from the package's design, where it overrides the install command in setup.py to execute malicious code during installation. This code is specifically crafted to exfiltrate basic information about the host system, which can lead to unauthorized access and data breaches. The package has no legitimate purpose other than to collect this information, making it a clear security threat.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
pip uninstall bigipIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, avoid installing the bigip package altogether. If it is already installed, you can prevent the exfiltration by removing the package immediately using the command:
pip uninstall bigip
Conclusion
The bigip package has been identified as containing malicious code that exfiltrates sensitive information from users' systems. It is crucial for users to uninstall this package immediately and monitor their systems for any potential breaches. Utilizing tools like Vulert can help in identifying and managing such vulnerabilities effectively.
See every vulnerability recorded for bigip →
FAQ
The bigip package is a Python library intended for network management and security tasks, but it has been compromised with malicious code.
The vulnerability allows the package to exfiltrate sensitive information such as IP addresses and usernames from your system, potentially leading to data breaches.
You should immediately uninstall the package using 'pip uninstall bigip' and check for any updates or patches.
Yes, you can use Vulert, which monitors and alerts for open-source vulnerabilities in your software using just the Pipfile.lock. You can check your application against vulnerabilities using the Vulert playground.
You can find detailed information about this vulnerability on the official GitHub repository and security advisory pages.
