Malicious Code Injection in rina-kue62-ruro Package
Summary
MAL-2025-108125: Malicious code in rina-kue62-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The rina-kue62-ruro package is part of the npm ecosystem, often utilized in JavaScript applications for various functionalities. However, it has been identified as a malicious package that is part of a larger campaign to inflate developer reputation scores through the tea.xyz token reward system. This package is designed to automatically generate and publish derivative packages with randomized names, compromising the integrity of the npm registry.
Vulnerability Detail
The vulnerability stems from the package's malicious code, which modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior leads to the continuous republishing of variants, polluting the npm registry and potentially affecting other developers and applications relying on npm packages. The origin of this issue is linked to the tea.xyz token reward campaign, which exploits the npm ecosystem for malicious purposes.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall rina-kue62-ruroIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, you can avoid using the rina-kue62-ruro package and replace it with a trusted alternative. Additionally, you can monitor your package-lock.json file for any unauthorized changes, ensuring that no malicious packages are introduced into your project.
Conclusion
The rina-kue62-ruro package poses a significant security risk due to its malicious code designed to manipulate the npm registry. It is crucial for developers to remove this package and monitor their dependencies for any vulnerabilities to maintain the integrity of their applications.
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FAQ
The rina-kue62-ruro package is an npm package that has been identified as malicious, designed to inflate developer reputation scores through automated publishing of derivative packages.
The vulnerability can lead to the introduction of malicious code in your application, potentially compromising its security and integrity.
You should immediately remove the rina-kue62-ruro package from your project and check for any unauthorized changes in your package-lock.json file.
Yes, you can use tools like Vulert, which monitors and alerts in real-time for open-source vulnerabilities in your software by analyzing your package-lock.json file.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.
