Malicious Code Detected in electr0on Package - Security Alert

electr0on Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-19415: Malicious code in electr0on (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The electr0on package is an npm library designed for developers to create and manage electronic applications. It offers various functionalities that streamline the development process. However, recent findings have revealed that this package contains malicious code, posing significant security risks to users and their applications.

Vulnerability Detail

The vulnerability in the electr0on package stems from the inclusion of malicious code that can compromise user data and system integrity. This code was introduced in version 0 and can lead to unauthorized access, data breaches, and potential exploitation of the affected systems. Users of this package are at risk of severe ramifications if the malicious code is executed in their environments.

How To Fix

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

npm uninstall electr0on

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 alternative packages that provide similar functionalities without the associated risks. Review your project's dependencies and replace electr0on with a trusted library.

Conclusion

The discovery of malicious code in the electr0on package highlights the importance of regularly auditing dependencies in software projects. Users are urged to take immediate action to mitigate risks associated with this vulnerability. Utilizing tools like Vulert can enhance security by providing real-time alerts for open-source vulnerabilities.

See every vulnerability recorded for electr0on →

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FAQ

The electr0on package is an npm library used for developing electronic applications, offering various development tools and functionalities.

The malicious code in electr0on was identified by security researchers from Amazon Inspector, who reported it as a significant security threat.

Using electr0on can lead to unauthorized access to sensitive data, data breaches, and exploitation of the affected systems due to the malicious code embedded in the package.

You can use Vulert, a tool that monitors and alerts for open-source vulnerabilities. By simply analyzing your package-lock.json file, Vulert can help you determine if your application is impacted by this vulnerability.

If you have used electr0on, it is crucial to remove it from your project immediately and replace it with a secure alternative. Additionally, monitor your application for any unusual activity.

How To Fix

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

npm uninstall electr0on

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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