Malicious Code Detected in elpectron Package - Security Alert

elpectron Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-19538: Malicious code in elpectron (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The elpectron package is an npm library designed to facilitate the development of Electron applications. It provides developers with tools and functionalities to create cross-platform desktop applications using web technologies. However, the package has been found to contain malicious code, posing significant security risks to users and their applications.

Vulnerability Detail

The vulnerability in the elpectron package stems from the inclusion of malicious code that can compromise the security of applications utilizing this library. This code may lead to unauthorized access, data breaches, or other harmful actions within the affected systems. The issue was introduced in version 0 and has been flagged as a critical security concern.

How To Fix

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

npm uninstall elpectron

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, you can avoid using the elpectron package altogether and explore alternative libraries that provide similar functionalities without the associated risks. Additionally, you can implement security measures such as code reviews and static analysis to identify potential vulnerabilities in your dependencies.

Conclusion

The elpectron package has been identified as containing malicious code, which poses significant security risks to applications that utilize it. It is crucial for developers to take immediate action by removing the package and considering alternatives. Utilizing tools like Vulert can help in monitoring for such vulnerabilities in the future.

See every vulnerability recorded for elpectron →

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FAQ

elpectron is an npm package used for developing Electron applications, enabling developers to create cross-platform desktop apps.

The malicious code can lead to unauthorized access and potential data breaches, posing serious risks to applications using this package.

You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software. Visit Vulert Scanner to check your application without any signup.

Remove the elpectron package from your project and consider using a secure alternative. Keep an eye on the package repository for any updates or patches.

Regularly audit your dependencies, use tools like Vulert for real-time monitoring, and stay updated on security advisories related to the packages you use.

How To Fix

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

npm uninstall elpectron

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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