Malicious Code Injection in budi-ubi80-ruro: A Threat to npm Ecosystem
Summary
MAL-2025-100181: Malicious code in budi-ubi80-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package budi-ubi80-ruro is part of the npm ecosystem, which is a popular package manager for JavaScript. It is often used to share and manage code libraries. However, this particular package has been identified as part of a malicious campaign that aims to exploit the npm registry by flooding it with derivative packages. These packages are designed to inflate developer reputation scores through automated publishing scripts.
Vulnerability Detail
The vulnerability in budi-ubi80-ruro stems from its malicious code that modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior is part of a broader scheme to pollute the npm registry by continuously republishing variants of the package. The origin of this vulnerability is linked to the tea.xyz token reward campaign, which has been associated with numerous malicious packages targeting npm users. The ramifications include potential security risks for developers who inadvertently use these packages, as they may unknowingly contribute to the pollution of the npm ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall budi-ubi80-ruroIf 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 budi-ubi80-ruro package and instead look for alternative packages that provide similar functionality without the associated risks. Always verify the integrity and reputation of packages before including them in your project.
Conclusion
The budi-ubi80-ruro package poses a significant threat to the npm ecosystem due to its malicious behavior aimed at manipulating the npm registry. It is crucial for developers to remain vigilant, regularly audit their dependencies, and utilize tools like Vulert to monitor for vulnerabilities. By taking proactive measures, developers can safeguard their projects from potential risks associated with malicious packages.
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FAQ
budi-ubi80-ruro is an npm package that has been identified as malicious, part of a campaign to flood the npm registry with derivative packages.
Using the budi-ubi80-ruro package can lead to security risks, including the potential for your project to be associated with malicious activities and the pollution of the npm registry.
You can use Vulert, which monitors open-source vulnerabilities in real-time. By checking your package-lock.json file, you can identify if your application is affected by this vulnerability.
If you have used the budi-ubi80-ruro package, you should uninstall it immediately and look for alternative packages. Ensure to check your project for any other potentially malicious dependencies.
To prevent future vulnerabilities, regularly audit your dependencies, use tools like Vulert for real-time monitoring, and only install packages from trusted sources.
