Malicious Code Injection in ruji-12: A Threat to npm Ecosystem
Summary
MAL-2025-165236: Malicious code in ruji-12 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'ruji-12' is part of the npm ecosystem, which is widely used for managing JavaScript packages. It is often utilized in various applications to enhance functionality through third-party libraries. However, 'ruji-12' has been identified as part of a malicious campaign that aims to exploit the npm registry by flooding it with derivative packages. This not only affects the reputation of developers but also poses significant risks to applications relying on these packages.
Vulnerability Detail
The vulnerability in 'ruji-12' originates from its association with the tea.xyz token reward campaign, which has been known to deploy malicious scripts. These scripts, such as auto.js and autopublish.js, are designed to modify the package.json file by removing private flags, altering version numbers, and generating random package names. The continuous republishing of these variants leads to pollution of the npm registry, potentially compromising the integrity of applications that depend on these packages. The ramifications include increased security risks, potential data breaches, and a degraded developer reputation.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall ruji-12If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, avoid using 'ruji-12' and any packages that may depend on it. Instead, look for alternative packages that provide similar functionality without the associated risks. Additionally, you can monitor your project for vulnerabilities using tools like Vulert, which can alert you to open-source vulnerabilities in real-time.
Conclusion
The 'ruji-12' package poses a significant threat to the npm ecosystem due to its malicious nature. It is essential for developers to be vigilant and remove any instances of this package from their projects. Utilizing tools like Vulert can help in monitoring and managing vulnerabilities effectively.
See every vulnerability recorded for ruji-12 →
FAQ
'ruji-12' is an npm package that has been identified as part of a malicious campaign to exploit the npm registry.
The vulnerability can lead to the modification of your package.json file, potentially compromising your application's integrity and security.
You should uninstall 'ruji-12' immediately and look for alternative packages to avoid potential security risks.
You can use Vulert to monitor your application for open-source vulnerabilities in real-time without needing to access the code 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.
Habilume
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Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
