Malicious Code Detected in dotenv-foundation-perseus-version Package
Summary
MAL-2025-18659: Malicious code in dotenv-foundation-perseus-version (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The dotenv-foundation-perseus-version package is an npm library designed to facilitate the management of environment variables in Node.js applications. It allows developers to easily configure their applications by loading environment variables from a .env file into process.env. However, this package has been identified to contain malicious code, posing a significant risk to users who rely on it for secure configuration management.
Vulnerability Detail
The vulnerability stems from the presence of malicious code within the dotenv-foundation-perseus-version package. This code can potentially compromise the security of applications that utilize this package, leading to unauthorized access, data breaches, or other malicious activities. The issue was introduced in version 0 and affects all subsequent versions, making it critical for users to take immediate action to mitigate the risks associated with this vulnerability.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall dotenv-foundation-perseus-versionIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a workaround, users can manually manage environment variables without relying on the dotenv-foundation-perseus-version package. This can be done by setting environment variables directly in the terminal or using a different, secure package that does not contain malicious code.
Conclusion
The dotenv-foundation-perseus-version package has been identified as containing malicious code, which poses a serious threat to applications that utilize it. Users are urged to remove the package and consider alternative solutions to ensure the security of their applications. Regular monitoring for vulnerabilities using tools like Vulert can help maintain a secure development environment.
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FAQ
It is an npm library used for managing environment variables in Node.js applications.
The specific nature of the malicious code has not been disclosed, but it poses significant security risks.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check your application without needing to sign up.
Remove the package immediately and consider using alternative solutions for managing environment variables.
As of now, there is no patched version available for the dotenv-foundation-perseus-version package.
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