Malicious Code Injection in nadia-taiwan41-ruro: A Threat to npm Ecosystem
Summary
MAL-2025-106123: Malicious code in nadia-taiwan41-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package nadia-taiwan41-ruro is part of the npm ecosystem and has been identified as a malicious package associated with the tea.xyz token reward campaign. This package is designed to manipulate the npm registry by generating and publishing derivative packages with randomized names, which can inflate developer reputation scores. Its primary function is to automate the publication process, but it has been compromised to include harmful scripts.
Vulnerability Detail
The vulnerability in nadia-taiwan41-ruro originates from its malicious intent to modify package.json files by removing private flags and changing version numbers. It generates random package names, often themed around Indonesian culture, and continuously republishes these variants to pollute the npm registry. This behavior can lead to significant ramifications, including the compromise of developer accounts, loss of trust in the npm ecosystem, and potential exploitation of affected applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall nadia-taiwan41-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 prevent the installation of this malicious package by using npm's package-lock.json file to monitor dependencies. Ensure that your project does not include nadia-taiwan41-ruro in its dependencies. You can also use tools like Vulert to monitor your project for vulnerabilities without needing to access the code directly.
Conclusion
The nadia-taiwan41-ruro package poses a significant threat to the npm ecosystem due to its malicious behavior. It is essential for developers to be vigilant and take immediate action to remove this package and monitor their projects for vulnerabilities. Utilizing tools like Vulert can aid in maintaining the security of your applications.
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FAQ
nadia-taiwan41-ruro is an npm package that has been identified as malicious, designed to manipulate the npm registry and inflate developer reputation scores.
This vulnerability can compromise your project's integrity by introducing malicious code, which may lead to unauthorized access or exploitation of your application.
You should immediately uninstall the package using 'npm uninstall nadia-taiwan41-ruro' and check your project for any other vulnerabilities.
Yes, you can use Vulert to monitor your project for open-source vulnerabilities in real-time using just the package-lock.json file.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
