Malicious code in urlcontrol (PyPI)
Summary
MAL-2023-7779: Malicious code in urlcontrol (PyPI). Affected versions are not published. No fix is published. How to fix ↓
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Background
The urlcontrol package is an open-source Python package available on PyPI. It is designed to provide functionality for controlling and manipulating URLs. This package is commonly used in web development projects to handle URL-related tasks such as parsing, encoding, and decoding. However, the urlcontrol package has been found to contain malicious code, which poses a significant security risk to applications that utilize it.
Vulnerability Detail
The urlcontrol package has been compromised by the EsqueleSquad group, who published nearly 6000 malicious PyPi and NPM packages. These packages execute spyware and information-stealing malware. The specific vulnerability in the urlcontrol package allows the execution of arbitrary code, leading to potential unauthorized access, data theft, and other malicious activities. The malicious code can be triggered when using certain functions or methods provided by the urlcontrol package.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
pip uninstall urlcontrolIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
There is no known workaround for this vulnerability. It is imperative to remove the urlcontrol package and replace it with a secure alternative.
Conclusion
The urlcontrol package on PyPI has been compromised by the EsqueleSquad group, leading to the execution of malicious code. This vulnerability poses a significant risk to applications utilizing the package, potentially resulting in unauthorized access and data theft. It is recommended to remove the urlcontrol package and replace it with a trusted alternative. Regularly monitoring and updating dependencies is crucial to mitigate the risk of using malicious packages. For further support on vulnerability remediation, please 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 file, and Vulert will analyze it for any open-source vulnerabilities, including the malicious code in the urlcontrol package.
While specific exploits targeting this vulnerability have not been disclosed, it is crucial to address the issue promptly to prevent potential unauthorized access and data theft.
Yes, you can continue using other packages from PyPI. However, it is essential to regularly monitor and update your dependencies to ensure they are not compromised by similar vulnerabilities.
There is no official fix for the urlcontrol package vulnerability. The best course of action is to remove the package and replace it with a trusted alternative.
To prevent similar vulnerabilities, it is crucial to regularly update your project's dependencies, use trusted sources for package installation, and consider implementing security measures such as code reviews and vulnerability scanning tools.
References
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