Malicious code in libreplaceultra (PyPI)
Summary
MAL-2023-4485: Malicious code in libreplaceultra (PyPI). Affected versions are not published. No fix is published. How to fix ↓
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Background
libreplaceultra is a Python package available on PyPI. It is used for replacing text in files and directories. The package provides a set of functions and utilities that allow users to perform text replacement operations easily. However, the package has been found to contain malicious code.
Vulnerability Detail
The libreplaceultra 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 libreplaceultra allows the execution of malicious code, which can lead to unauthorized access, data theft, and other security breaches.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
pip uninstall libreplaceultraIf 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 essential to remove the affected package and replace it with a secure alternative.
Conclusion
The libreplaceultra package on PyPI has been found to contain malicious code, potentially leading to unauthorized access and data theft. It is recommended to remove the affected package and replace it with a trusted alternative. Regularly reviewing and updating project dependencies is crucial to ensure the absence of known vulnerabilities. For further support on vulnerability remediation, you can reach out to DevNack.com.
See every vulnerability recorded for libreplaceultra →
FAQ
You can use the Vulert 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 this one.
The malicious code in libreplaceultra can lead to unauthorized access to sensitive information, data theft, and the execution of additional malware on the affected system. It is crucial to address this vulnerability promptly to mitigate these risks.
Yes, the recommended fix is to remove the libreplaceultra package from your project and replace it with a trusted alternative. Regularly updating and reviewing your project's dependencies is also essential to ensure the absence of known vulnerabilities.
There have been reports of the EsqueleSquad group publishing malicious packages, including libreplaceultra. While specific instances of exploitation may vary, it is crucial to address this vulnerability to prevent potential security breaches.
For more information about this vulnerability and its impact, you can contact supplychainsecurity@checkmarx.com or visit https://bit.ly/checkmarx-malicious-packages.
