Malicious Code Injection in expensive_roundworm-gooddev Package
Summary
MAL-2025-102374: Malicious code in expensive_roundworm-gooddev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The expensive_roundworm-gooddev package is part of the npm ecosystem, often utilized in JavaScript projects for various functionalities. However, it has been identified as part of a malicious campaign that floods the npm registry with derivative packages. These packages are designed to inflate developer reputation scores through automated publishing scripts, which can lead to significant security risks for developers and their applications.
Vulnerability Detail
The vulnerability originates from a malicious payload embedded within the expensive_roundworm-gooddev package. This payload modifies the package.json file by removing private flags, altering version numbers, and generating random package names. The continuous republishing of these variants can pollute the npm registry, making it difficult for developers to identify legitimate packages. The ramifications include potential exposure to further malicious code and compromised application integrity.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall expensive_roundworm-gooddevIf 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 expensive_roundworm-gooddev package and look for alternative packages that provide similar functionality without the associated risks. Additionally, consider using tools like Vulert to monitor your project for vulnerabilities.
Conclusion
The expensive_roundworm-gooddev package poses a significant security risk due to its malicious code injection. It is crucial for developers to remove this package from their projects and monitor for any vulnerabilities using tools like Vulert. Staying informed and proactive can help maintain the integrity of your applications.
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FAQ
It is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores through automated publishing.
The vulnerability can lead to the introduction of malicious code, compromising the integrity and security of your application.
You should uninstall the package immediately and check for any dependencies that may be affected.
Yes, tools like Vulert can help monitor your application for open-source vulnerabilities in real-time.
You can use the Vulert playground at Vulert Scanner to check your application without any signup.
