Malicious Code Injection in uyau-tuyaat-datut Package: A Threat to npm Ecosystem
Summary
MAL-2025-170207: Malicious code in uyau-tuyaat-datut (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The uyau-tuyaat-datut 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 of applications by providing reusable code. However, it has been identified as part of a malicious campaign aimed at inflating developer reputation scores through automated publishing of derivative packages. This vulnerability poses a significant risk to developers and users relying on npm for secure package management.
Vulnerability Detail
The vulnerability in the uyau-tuyaat-datut package originates from its association with the tea.xyz token reward campaign. This package contains malicious scripts that modify the package.json file to remove private flags, alter version numbers, and generate random package names. These actions lead to the continuous republishing of variants, which pollutes the npm registry and can compromise the integrity of the ecosystem. The ramifications include potential exposure to further malicious code and degradation of the npm registry's reliability.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall uyau-tuyaat-datutIf 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 uyau-tuyaat-datut package and replace it with a trusted alternative. Additionally, consider using tools like Vulert to monitor your package-lock.json for vulnerabilities in real-time.
Conclusion
The uyau-tuyaat-datut package presents a significant security risk due to its malicious code designed to manipulate the npm registry. It is crucial for developers to be aware of such vulnerabilities and take proactive measures to secure their applications. Regular monitoring and updating of packages, along with the use of tools like Vulert, can help mitigate these risks.
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FAQ
The uyau-tuyaat-datut package is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores.
This vulnerability can lead to the introduction of malicious code into your project, compromising its security and integrity.
You should uninstall the uyau-tuyaat-datut package immediately and check for any other affected packages in your project.
You can use Vulert, which monitors your package-lock.json for open-source vulnerabilities in real-time without requiring code access or installation.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
