Malicious Code Execution Vulnerability in demozecosse Package
Summary
MAL-2026-1286: Malicious code in demozecosse (PyPI). Affects demozecosse versions 2.0.1. No fix is published. How to fix ↓
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Background
The demozecosse package, available on PyPI, is designed for various testing and pentesting activities. It is often utilized by developers and security researchers to explore pre-prepared kits and conduct research. However, this package has been identified as having a significant vulnerability that allows for the execution of malicious code during installation, posing a risk to users who install it.
Vulnerability Detail
The vulnerability originates from the package's setup.py file, which overrides the default install command to execute malicious code when the package is installed. This behavior can lead to unauthorized actions on the user's system, potentially compromising sensitive data or enabling further attacks. The package has been categorized under PROBABLY_PENTEST, indicating its association with pentesting activities, but the presence of malicious code raises serious security concerns.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
pip uninstall demozecosseIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a workaround, users can consider using alternative packages that provide similar functionality without the associated risks. It is advisable to conduct thorough research on any package before installation to ensure its integrity and safety.
Conclusion
The demozecosse package has been identified with a serious vulnerability that allows for the execution of malicious code during installation. Users are advised to uninstall the package and consider safer alternatives. Utilizing tools like Vulert can help monitor and alert for such vulnerabilities in real-time.
See every vulnerability recorded for demozecosse →
FAQ
The demozecosse package is used for testing and pentesting activities, allowing developers and researchers to explore various security scenarios.
The vulnerability allows malicious code to execute during installation, which can compromise your system's security and potentially lead to data loss or unauthorized access.
Yes, you can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. You can check your application against this vulnerability using the Vulert playground without any signup.
If you have installed the demozecosse package, you should uninstall it immediately using the command 'pip uninstall demozecosse' to mitigate any risks.
Yes, there are several alternative packages available for testing and pentesting that do not have the same vulnerabilities. Always research and verify the safety of packages before installation.
