Malicious Code Injection in embarrassed_pig_dumbs Package
Summary
MAL-2025-102051: Malicious code in embarrassed_pig_dumbs (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The 'embarrassed_pig_dumbs' package is part of a series of npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to manipulate the npm registry by automatically generating and publishing derivative packages with random names. This behavior is intended to inflate developer reputation scores for token rewards, making it a significant concern for developers relying on npm for package management.
Vulnerability Detail
The vulnerability in the 'embarrassed_pig_dumbs' package stems from its malicious code that modifies the package.json file. It removes private flags, alters version numbers, and generates random package names, leading to the continuous republishing of these variants. This not only pollutes the npm registry but also poses a risk to developers who may unknowingly install these compromised packages, potentially leading to further exploitation or data breaches.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall embarrassed_pig_dumbsIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, you can avoid using the 'embarrassed_pig_dumbs' package and look for alternative packages that provide similar functionality without the associated risks. Additionally, you can monitor your package-lock.json file for any unauthorized changes or additions.
Conclusion
The 'embarrassed_pig_dumbs' package poses a significant security risk due to its malicious code designed to manipulate the npm registry. It is crucial for developers to remove this package from their projects and monitor for any unauthorized changes. Utilizing tools like Vulert can help in identifying vulnerabilities in real-time.
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FAQ
It is an npm package that is part of a malicious campaign aimed at inflating developer reputation scores through the automatic generation of derivative packages.
The vulnerability can lead to the installation of compromised packages, which may introduce security risks, data breaches, or further exploitation of your application.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check your application without any signup.
Immediately remove the 'embarrassed_pig_dumbs' package from your project and monitor your package-lock.json for any unauthorized changes.
Yes, consider looking for other npm packages that provide similar functionality without the associated risks of malicious code.
