Malicious Code Injection in manaf-natui-nuatsy Package - npm Vulnerability
Summary
MAL-2025-159544: Malicious code in manaf-natui-nuatsy (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The manaf-natui-nuatsy package is part of the npm ecosystem, often utilized in JavaScript projects for various functionalities. However, it has been identified as part of a malicious campaign that floods the npm registry with harmful packages. This package, like others in the campaign, is designed to manipulate developer reputation scores through automated publishing scripts.
Vulnerability Detail
The vulnerability originates from the package being part of a malicious token reward campaign that uses scripts to automatically generate and publish derivative packages with randomized names. This behavior modifies the package.json file by removing private flags, altering version numbers, and continuously republishing variants, which can lead to pollution of the npm registry and potential security risks for developers using these packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall manaf-natui-nuatsyIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, you can avoid using the manaf-natui-nuatsy package and instead look for alternative packages that provide similar functionality without the associated risks. Additionally, regularly audit your package-lock.json file for any malicious dependencies.
Conclusion
The manaf-natui-nuatsy package poses significant risks due to its malicious nature, which can compromise the integrity of your projects. It is crucial to remove this package and regularly audit your dependencies to maintain a secure development environment.
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FAQ
The manaf-natui-nuatsy package is an npm package that has been identified as part of a malicious campaign aimed at manipulating developer reputation scores.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software. By analyzing your package-lock.json, Vulert can help you identify affected packages.
Using the manaf-natui-nuatsy package can lead to security vulnerabilities, including the potential for your project to be polluted with malicious packages and loss of control over your dependencies.
Regularly audit your dependencies using tools like Vulert and ensure you only use trusted packages from reputable sources.
Remove the manaf-natui-nuatsy package from your project immediately and check for any other malicious dependencies using a vulnerability scanning tool.
