Malicious Code Detected in undeface Package - Version 9.9.9
Summary
MAL-2025-6675: Malicious code in undeface (npm). Affects undeface versions 9.9.9. No fix is published. How to fix ↓
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Background
The 'undeface' package is an npm library that is used for various functionalities in JavaScript applications. It is designed to facilitate certain operations within the codebase, but it has been identified as having malicious behavior in version 9.9.9. This vulnerability poses a risk to developers and users who rely on this package for their applications.
Vulnerability Detail
The vulnerability in the 'undeface' package arises from its communication with a domain associated with malicious activity. This behavior can lead to unauthorized data access, potential data breaches, and exploitation of the affected systems. The package was flagged by the OpenSSF Package Analysis project, which identified its malicious nature based on its interactions with harmful domains.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall undefaceIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
If you cannot update the package immediately, consider removing it from your project and replacing it with an alternative library that provides similar functionality without the associated risks.
Conclusion
The 'undeface' package version 9.9.9 has been identified as malicious due to its communication with harmful domains. It is crucial for developers to update to a safe version or find alternatives to mitigate risks associated with this vulnerability. Utilizing tools like Vulert can help in monitoring and managing such vulnerabilities effectively.
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FAQ
The 'undeface' package is an npm library used in JavaScript applications for various coding functionalities.
Version 9.9.9 is flagged as malicious because it communicates with a domain linked to harmful activities, posing security risks.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time using just your package-lock.json file. Visit Vulert Scanner to check your application without any signup.
If an immediate update is not possible, consider removing the 'undeface' package and using an alternative library that does not have known vulnerabilities.
Vulert provides real-time monitoring and alerts for open-source vulnerabilities using your package-lock.json, ensuring you stay informed about potential risks.
