Critical Malicious Code Vulnerability in dotenv-intend Package
Summary
MAL-2025-192290: Malicious code in dotenv-intend (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
dotenv-intend is an npm package designed to facilitate the loading of environment variables from .env files into Node.js applications. It is widely used in various projects to manage configuration settings securely. However, this package has been compromised, leading to significant security risks for any application that utilizes it.
Vulnerability Detail
The vulnerability stems from the presence of malicious code embedded within the dotenv-intend package. This code can fully compromise any computer that has the package installed or running, potentially allowing unauthorized access to sensitive information such as secrets and keys. The malicious code can persist even after the package is removed, as it may have granted full control of the system to an external entity.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall dotenv-intendIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
There are no effective workarounds for this vulnerability other than removing the package entirely and ensuring that the system is secure.
Conclusion
The dotenv-intend package has been found to contain malicious code that poses a severe security risk. Immediate action is required to remove the package and secure any sensitive information. Utilizing tools like Vulert can help in monitoring and managing vulnerabilities in your software.
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FAQ
You should remove the dotenv-intend package immediately and rotate any secrets or keys stored on the affected system.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software. Visit Vulert Scanner to check your application without needing to sign up.
Failing to address this vulnerability can lead to unauthorized access to sensitive information, potential data breaches, and full system compromise.
If your system has been compromised, it is recommended to perform a thorough security audit, remove all malicious software, and restore from a secure backup.
Regularly monitor your dependencies for vulnerabilities using tools like Vulert, and ensure to keep your packages updated to their latest versions.
