Malicious Code Injection in manuk-nai-ign Package: A Threat to npm Ecosystem
Summary
MAL-2025-160008: Malicious code in manuk-nai-ign (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The manuk-nai-ign package is part of the npm ecosystem, which is widely used for JavaScript package management. This package, like many others, is intended to facilitate the development and deployment of applications by providing reusable code. However, it has been identified as part of a malicious campaign that aims to exploit the npm registry by flooding it with derivative packages that can harm developers' reputations and pollute the registry.
Vulnerability Detail
The vulnerability in the manuk-nai-ign package stems from its association with a malicious campaign that modifies the package.json file to remove private flags and change version numbers. It generates random package names and continuously republishes variants, which can lead to a polluted npm registry. This behavior not only compromises the integrity of the npm ecosystem but also poses risks to developers who may unknowingly use these compromised packages in their applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall manuk-nai-ignIf 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 manuk-nai-ign package and any other packages that may be associated with the tea.xyz token reward campaign. Regularly audit your package dependencies using tools like npm audit to identify and mitigate vulnerabilities.
Conclusion
The manuk-nai-ign package poses a significant threat to the npm ecosystem due to its malicious behavior. Developers should take immediate action to remove this package and monitor their dependencies for vulnerabilities. Utilizing tools like Vulert can help maintain the security of your applications.
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FAQ
The manuk-nai-ign package is an npm package that has been identified as part of a malicious campaign aimed at flooding the npm registry with compromised packages.
If your application uses the manuk-nai-ign package, it may be at risk of incorporating malicious code that can compromise your application's integrity and security.
You should immediately uninstall the manuk-nai-ign package from your project using the command 'npm uninstall manuk-nai-ign' and review your other dependencies for similar vulnerabilities.
You can use tools like Vulert, which monitors your package-lock.json file to alert you in real-time about open-source vulnerabilities in your software. You can also check your application for vulnerabilities using the Vulert playground without any signup.
Currently, there are no patches available for the manuk-nai-ign package. The best course of action is to remove the package entirely.
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