Malicious Code Injection in uafaru-t1iut-dtut: A Threat to npm Users
Summary
MAL-2025-169461: Malicious code in uafaru-t1iut-dtut (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package uafaru-t1iut-dtut is part of the npm ecosystem and is associated with the tea.xyz token reward campaign. This package is designed to generate and publish derivative packages automatically, often with randomized names, to inflate developer reputation scores for token rewards. Its functionality is compromised due to the presence of malicious scripts that manipulate package metadata.
Vulnerability Detail
The vulnerability in uafaru-t1iut-dtut stems from malicious code embedded within the package. This code modifies the package.json file by removing private flags, altering version numbers, and generating random package names. The scripts continuously republish these variants, leading to pollution of the npm registry and potential security risks for developers who may unknowingly use these compromised packages. The origin of this vulnerability is linked to the tea.xyz token reward campaign, which exploits npm's publishing mechanisms.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall uafaru-t1iut-dtutIf 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 uafaru-t1iut-dtut package and look for alternative packages that provide similar functionality without the associated risks. Additionally, consider using tools like Vulert to monitor your project for vulnerabilities. You can check your application for this specific vulnerability using the Vulert playground at https://vulert.com/scanner without needing to sign up.
Conclusion
The uafaru-t1iut-dtut package poses a significant threat due to its malicious code that alters package metadata and repopulates the npm registry with compromised packages. It is crucial for developers to remove this package and monitor their projects for vulnerabilities to maintain security.
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FAQ
uafaru-t1iut-dtut is an npm package that is part of a campaign to inflate developer reputation scores through the automatic generation of derivative packages.
The malicious code modifies your package.json file, potentially leading to security vulnerabilities and pollution of the npm registry with unwanted packages.
If you have installed uafaru-t1iut-dtut, you should uninstall it immediately using the command 'npm uninstall uafaru-t1iut-dtut'.
Regularly monitor your dependencies for vulnerabilities using tools like Vulert, and always ensure you are using trusted packages.
Yes, you can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without needing to sign up.
Habilume
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Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
