Malicious Code Vulnerability in not-remix Package
Summary
MAL-2026-1804: Malicious code in not-remix (npm). Affects not-remix versions 0.0.1 – 9.0.0. No fix is published. How to fix ↓
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Background
The not-remix package is an npm library designed for specific functionalities in web development. It is utilized by developers to streamline certain processes within their applications. However, recent findings have revealed that this package contains malicious code, posing significant security risks to users who integrate it into their projects.
Vulnerability Detail
The vulnerability stems from the presence of malicious code within the not-remix package, specifically in versions 0.0.1, 0.0.2, and 9.0.0. This code can lead to unauthorized access, data breaches, or other harmful actions that could compromise the integrity of applications using this package. The issue was identified by ReversingLabs and is documented in their findings.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall not-remixIf 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 remove the not-remix package from their project until a secure version is confirmed. This can be done by executing the following command: npm uninstall not-remix. Additionally, consider using alternative packages that provide similar functionalities without the associated risks.
Conclusion
The not-remix package has been identified to contain malicious code, posing significant risks to users. It is crucial to update to a secure version or remove the package until a fix is confirmed. Utilizing tools like Vulert can help monitor for such vulnerabilities in real-time.
See every vulnerability recorded for not-remix →
FAQ
The not-remix package is an npm library used in web development for various functionalities. However, it has been identified to contain malicious code.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit the Vulert playground at Vulert Scanner to check if your application is affected without any signup.
If you are using versions 0.0.1, 0.0.2, or 9.0.0 of the not-remix package, you should update to the latest version immediately to mitigate the risks.
The vulnerability was discovered by ReversingLabs, a cybersecurity firm specializing in threat detection and analysis.
The malicious code could lead to unauthorized access, data breaches, or other harmful actions that compromise application security.
