Malicious Code Injection in few_bear-silentdev Package
Summary
MAL-2025-102681: Malicious code in few_bear-silentdev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The few_bear-silentdev package is part of the npm ecosystem and is associated with the tea.xyz token reward campaign. This package is designed to facilitate the automatic generation and publication of derivative packages, which can inflate developer reputation scores for token rewards. However, it has been identified as containing malicious code that compromises its integrity.
Vulnerability Detail
The vulnerability in the few_bear-silentdev package stems from its inclusion in a malicious campaign that floods the npm registry with derivative packages. The malicious payload modifies the package.json file by removing private flags, altering version numbers, and generating random package names. This behavior not only pollutes the npm registry but also poses a risk to developers who may unknowingly use these compromised packages, potentially leading to security breaches and loss of control over their projects.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall few_bear-silentdevIf 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 few_bear-silentdev package altogether and look for alternative packages that provide similar functionality without the associated risks. Additionally, you can monitor your package dependencies using tools like Vulert, which can alert you to vulnerabilities in real-time.
Conclusion
The few_bear-silentdev package has been identified as containing malicious code that can compromise your project's integrity. It is crucial to uninstall this package and monitor your dependencies for vulnerabilities. Utilizing tools like Vulert can help you stay informed about potential risks in your open-source projects.
See every vulnerability recorded for few_bear-silentdev →
FAQ
The few_bear-silentdev package is an npm package involved in a token reward campaign that automates the generation of derivative packages.
The malicious code modifies your package.json file, potentially leading to security vulnerabilities and the pollution of the npm registry.
You should uninstall the few_bear-silentdev package immediately and check for any other affected packages in your project.
You can use tools like Vulert, which monitors your package-lock.json file for vulnerabilities and alerts you in real-time.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
