Malicious code in vmmask (PyPI)
Summary
MAL-2023-7881: Malicious code in vmmask (PyPI). Affected versions are not published. No fix is published. How to fix ↓
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Background
The vmmask package is an open-source Python package available on PyPI. It is designed to provide functionality related to masking and manipulating virtual machine (VM) configurations. The package is commonly used in virtualization and cloud computing environments to manage and automate VM settings. However, the package has been found to contain malicious code, posing a significant security risk to systems that utilize it.
Vulnerability Detail
The vmmask 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 vmmask allows attackers to gain unauthorized access to sensitive information, compromise the integrity of VM configurations, and potentially execute arbitrary code on affected systems. This can lead to data breaches, unauthorized access to virtualized environments, and other malicious activities.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
pip uninstall vmmaskIf 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 take immediate action by removing the vmmask package and following the recommended steps to mitigate the risk.
Conclusion
The vmmask package has been compromised by malicious code, posing a significant security risk to systems that use it. It is crucial to take immediate action by removing the package, updating all other packages, and conducting a thorough security audit. For further support and assistance in vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for vmmask →
FAQ
The vmmask package is a Python package available on PyPI that provides functionality for masking and manipulating virtual machine configurations.
This vulnerability allows attackers to gain unauthorized access to sensitive information, compromise VM configurations, and potentially execute arbitrary code on affected systems.
This vulnerability was discovered by the Checkmarx research team.
While specific exploits targeting this vulnerability have not been disclosed, the presence of malicious code in the vmmask package poses a significant risk to systems that utilize it.
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 to the playground, and it will alert you in real-time if any open-source vulnerabilities, including this one, are detected.
