Malicious Code Detected in flatfox-api Package - Critical Vulnerability
Summary
MAL-2025-6787: Malicious code in flatfox-api (PyPI). Affects flatfox-api versions 999.999.99. No fix is published. How to fix ↓
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Background
The flatfox-api package is a Python library available on PyPI, designed to facilitate interactions with the Flatfox API for property listings and management. While it offers useful functionalities for developers, it has been identified as having a critical vulnerability that allows it to execute malicious commands, posing significant risks to users and their systems.
Vulnerability Detail
The vulnerability in the flatfox-api package, identified as MAL-2025-6787, originates from the package executing one or more commands associated with malicious behavior. This can lead to unauthorized access, data breaches, or system compromise. The specific version affected is 999.999.99, which has been flagged by the OpenSSF Package Analysis project as malicious due to its harmful capabilities.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
pip uninstall flatfox-apiIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, you can avoid using the flatfox-api package altogether until a secure version is released. If you must use it, consider isolating its execution environment using virtual environments or containers to limit potential damage.
Conclusion
The flatfox-api package has been identified as malicious due to its ability to execute harmful commands. Users are advised to remove the affected version and update to a secure one. Utilizing tools like Vulert can help monitor for such vulnerabilities in the future.
See every vulnerability recorded for flatfox-api →
FAQ
The flatfox-api package is a Python library that allows developers to interact with the Flatfox API for property management and listings.
This vulnerability allows the flatfox-api package to execute malicious commands, which can compromise user systems and data.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check your application without needing to sign up.
You should uninstall the affected version of flatfox-api and update to a secure version as soon as possible.
You can refer to resources like the OpenSSF Package Analysis project or use tools like Vulert for real-time monitoring of vulnerabilities.
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