Critical Malicious Code Vulnerability in avalon-plugin-reload Package
Summary
MAL-2025-15184: Malicious code in avalon-plugin-reload (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The avalon-plugin-reload package is an npm module designed to facilitate the reloading of Avalon applications. It is commonly used in web development to enhance the development experience by allowing developers to see changes in real-time without restarting the application. However, this package has been identified to contain malicious code, posing significant risks to applications that utilize it.
Vulnerability Detail
The vulnerability in the avalon-plugin-reload package arises from the inclusion of malicious code that can compromise the security of applications using this package. This malicious code can lead to unauthorized access, data breaches, or even complete system takeover. The issue originates from the package's codebase, which has been tampered with to introduce harmful functionalities. Users of this package are at risk of severe ramifications, including loss of sensitive data and potential exploitation by attackers.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall avalon-plugin-reloadIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, consider using alternative packages that provide similar functionality without the associated risks. Additionally, you can monitor your project for vulnerabilities using tools like Vulert, which can analyze your package-lock.json file to alert you of any open-source vulnerabilities in real-time.
Conclusion
The discovery of malicious code in the avalon-plugin-reload package poses a serious threat to applications utilizing it. Immediate action is required to remove the package and safeguard your application from potential exploitation. Utilizing tools like Vulert can help in monitoring for such vulnerabilities in the future.
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FAQ
The malicious code can lead to unauthorized access and potential data breaches in applications that use this package.
You can use the Vulert playground at Vulert Scanner to check if your application is affected without needing to sign up.
Immediately remove the avalon-plugin-reload package and monitor your application for any unusual activity.
Yes, consider using other npm packages that provide similar reloading functionalities without the security risks.
Vulert uses your package-lock.json file to monitor and alert you in real-time for open-source vulnerabilities in your software.
