Malicious Code Detected in Eventagon Package - MAL-2025-19925
Summary
MAL-2025-19925: Malicious code in eventagon (npm). Affected versions are not published. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
Eventagon is an npm package designed to facilitate event handling in JavaScript applications. It provides developers with a streamlined way to manage events, making it easier to create interactive web applications. However, recent findings have revealed that the package contains malicious code, posing significant security risks to users who integrate it into their projects.
Vulnerability Detail
The vulnerability in the Eventagon package originates from the inclusion of malicious code that can compromise the security of applications utilizing this package. This malicious code can lead to unauthorized access, data breaches, or other harmful actions within affected systems. Users of Eventagon are at risk of exploitation if they do not take immediate action to address this issue.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall eventagonIf 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 removing the Eventagon package from your project until a secure version is released. You can do this by executing the command: 'npm uninstall eventagon'. This will prevent any potential exploitation while you await a fix.
Conclusion
The discovery of malicious code in the Eventagon npm package poses a serious threat to users. It is crucial for developers to take immediate action by updating or removing the package to safeguard their applications. Utilizing tools like Vulert can help in monitoring and managing such vulnerabilities effectively.
See every vulnerability recorded for eventagon →
FAQ
The malicious code can potentially allow unauthorized access to sensitive data or enable harmful actions within applications using the package.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check if your application is affected without needing to sign up.
As of now, a patched version has not been released. Users should monitor the package for updates and apply them as soon as they are available.
If an immediate update is not possible, consider removing the Eventagon package from your project as a temporary measure to avoid potential risks.
Vulert uses the package-lock.json file to monitor open-source vulnerabilities in your software, providing real-time alerts without requiring code access or installation.
