Malicious Code Detected in elephat Package - Security Alert

elephat Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-19510: Malicious code in elephat (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The elephat package is a Node.js library that provides various functionalities for developers, including utilities for handling data and enhancing application performance. However, it has been identified as containing malicious code, which poses significant security risks to applications that utilize this package.

Vulnerability Detail

The vulnerability stems from the inclusion of malicious code within the elephat package, which was introduced in version 0 and affects all subsequent versions. This malicious code can lead to unauthorized access, data breaches, and potential exploitation of the systems using the package. The origin of this issue is linked to the package's distribution on the npm registry, where it was found to be compromised.

How To Fix

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

npm uninstall elephat

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 measure, you can avoid using the elephat package altogether and look for alternative libraries that provide similar functionalities without the associated risks. Ensure to review the security status of any new packages before integrating them into your project.

Conclusion

The elephat package has been identified as containing malicious code, posing serious security risks to applications that utilize it. Users are advised to uninstall the package and seek alternatives while monitoring for any updates or patches that may address this vulnerability.

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FAQ

The elephat package is a Node.js library designed to assist developers with various functionalities, including data handling and performance enhancements.

The malicious code can lead to unauthorized access and exploitation of systems, posing significant security risks to applications using the package.

You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. By using the Vulert playground, you can check if your application is affected without needing to sign up.

You should uninstall the elephat package immediately by running 'npm uninstall elephat' in your terminal and look for alternative libraries.

As of now, there is no patched version available. It is recommended to uninstall the package and monitor for any updates from the maintainers.

How To Fix

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

npm uninstall elephat

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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