Malicious Code Injection in Devoted Felidae Silentdev Package
Summary
MAL-2025-101408: Malicious code in devoted_felidae-silentdev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The 'devoted_felidae-silentdev' package is part of the npm ecosystem, commonly used for various JavaScript applications. This package has been identified as part of a broader malicious campaign that aims to exploit npm's package management system. It is designed to manipulate package metadata and inflate developer reputation scores through automated publishing of derivative packages.
Vulnerability Detail
The vulnerability originates from a malicious payload embedded within the 'devoted_felidae-silentdev' package. This payload modifies the package.json file by removing private flags, altering version numbers, and generating random package names. The intent is to continuously republish these variants, polluting the npm registry and potentially compromising the integrity of other packages. This can lead to security risks for applications relying on these packages, as they may inadvertently incorporate malicious code.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall devoted_felidae-silentdevIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, avoid using the 'devoted_felidae-silentdev' package and consider replacing it with a trusted alternative. Regularly audit your dependencies to ensure no malicious packages are included in your project.
Conclusion
The 'devoted_felidae-silentdev' package poses a significant security risk due to its malicious code injection capabilities. It is essential to remove this package from your projects and monitor your dependencies for any similar vulnerabilities. Utilizing tools like Vulert can help maintain the security of your applications.
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FAQ
It is an npm package that has been identified as part of a malicious campaign to exploit the npm ecosystem.
The vulnerability can lead to the injection of malicious code into your application, compromising its security and integrity.
You should uninstall the package immediately and check your application for any signs of compromise.
You can use Vulert, which monitors your package-lock.json file to alert you in real-time for open-source vulnerabilities.
Yes, you can use the Vulert playground at Vulert Scanner to check for vulnerabilities without requiring any signup.
