Critical Malicious Code Vulnerability in efidiario Package
Summary
MAL-2025-19242: Malicious code in efidiario (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The efidiario package is an npm library designed for specific functionalities within JavaScript applications. It is utilized by developers for its ease of integration and utility in various projects. However, it has been identified to contain malicious code that poses significant security risks to applications relying on it.
Vulnerability Detail
The vulnerability in the efidiario package stems from the inclusion of malicious code that can compromise the security of applications using this package. This code can lead to unauthorized access, data breaches, or other harmful actions within the affected systems. The issue was introduced in version 0 and affects all subsequent versions, making it critical for users to address this vulnerability promptly.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall efidiarioIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, users can avoid using the efidiario package altogether and seek alternative packages that provide similar functionality without the associated risks.
Conclusion
The efidiario package has been identified as containing malicious code that poses a significant security risk. Users are advised to remove the package and monitor their applications for vulnerabilities using tools like Vulert. Staying informed and proactive is essential to maintaining application security.
See every vulnerability recorded for efidiario →
FAQ
The efidiario package is an npm library used in JavaScript applications for various functionalities, but it has been found to contain malicious code.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Simply upload your package-lock.json file to check for vulnerabilities.
It is recommended to remove the efidiario package from your project and replace it with a secure alternative.
Currently, there is no patched version available for the efidiario package. Users should remove it until a secure version is released.
You can use the Vulert playground to check if your application is affected by this vulnerability without requiring any signup.
