Malicious Code Detected in emulate-earth-socket-rain-epsilon Package

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-19637: Malicious code in emulate-earth-socket-rain-epsilon (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The 'emulate-earth-socket-rain-epsilon' package is an npm module designed for specific functionalities related to socket emulation. However, it has been identified to contain malicious code that poses a security risk to applications utilizing this package. Users should be aware of its potential vulnerabilities and the implications of using compromised packages.

Vulnerability Detail

The vulnerability in the 'emulate-earth-socket-rain-epsilon' package stems from the inclusion of malicious code. This code can lead to unauthorized access, data breaches, or other harmful actions within the application. The malicious nature of this code was confirmed by security researchers, highlighting the importance of scrutinizing third-party packages for security risks.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall emulate-earth-socket-rain-epsilon

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

Workaround

As a temporary workaround, consider using an alternative package that provides similar functionality without the associated risks. Additionally, you can monitor your dependencies using tools like Vulert, which can alert you to vulnerabilities in real-time.

Conclusion

The 'emulate-earth-socket-rain-epsilon' package has been identified as containing malicious code, posing significant security risks. It is crucial to remove this package from your project and monitor your dependencies for vulnerabilities using tools like Vulert. Staying informed and proactive can help safeguard your applications.

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FAQ

It is an npm package designed for socket emulation, but it has been found to contain malicious code.

You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.

You should remove the package from your project and look for a secure alternative.

Compromised packages can lead to unauthorized access, data breaches, and other security issues that can severely impact your application and its users.

Vulert uses your package-lock.json file to monitor and alert you in real-time about open-source vulnerabilities in your software, ensuring you stay informed about potential risks.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall emulate-earth-socket-rain-epsilon

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

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