Malicious Code Injection in uafaru-tiut-dtut Package - npm Vulnerability
Summary
MAL-2025-169464: Malicious code in uafaru-tiut-dtut (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The uafaru-tiut-dtut package is part of the npm ecosystem, often utilized for various JavaScript applications. It is associated with the tea.xyz token reward campaign, which has been known to flood the npm registry with packages that manipulate developer reputation scores. This package, like others in the campaign, contains scripts designed to automatically publish derivative packages with altered metadata, making it a target for malicious exploitation.
Vulnerability Detail
The vulnerability in the uafaru-tiut-dtut package stems from its inclusion in a malicious campaign that modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior can lead to the pollution of the npm registry, potentially compromising the integrity of applications that depend on this package. The malicious payload is designed to continuously republish variants, which can inflate developer reputation scores fraudulently.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall uafaru-tiut-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 prevent the installation of this package by adding it to your project's .npmrc file with the following line: 'package-lock=false'. However, the best approach is to remove the package entirely.
Conclusion
The uafaru-tiut-dtut package poses a significant risk due to its malicious behavior of modifying package metadata and republishing variants. It is crucial to remove this package from your projects and regularly audit your dependencies to maintain the integrity of your applications.
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FAQ
The uafaru-tiut-dtut package is an npm package associated with a token reward campaign that has been identified as malicious due to its behavior of modifying package metadata.
The vulnerability can lead to the pollution of the npm registry and may compromise the integrity of your application by introducing malicious code or dependencies.
If you have installed the uafaru-tiut-dtut package, it is recommended to uninstall it immediately and audit your project for any other potentially malicious dependencies.
You can use tools like npm audit to check for vulnerabilities in your project. Additionally, Vulert can monitor your package-lock.json for real-time alerts on open-source vulnerabilities.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
