Malicious Code Injection in arif-liwet98-ruro Package: A Threat to npm Users
Summary
MAL-2025-99569: Malicious code in arif-liwet98-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The arif-liwet98-ruro package is part of the npm ecosystem, which is widely used for managing JavaScript packages. This package is associated with the tea.xyz token reward campaign, which has been known to flood the npm registry with malicious packages. The primary function of this package is to participate in automated publishing scripts that generate and publish derivative packages, potentially compromising the integrity of the npm registry.
Vulnerability Detail
The vulnerability in the arif-liwet98-ruro package stems from its malicious code that modifies the package.json file. This code removes private flags, alters version numbers, and generates random package names, primarily themed around Indonesian culture. The malicious payload continuously republishes these variants, leading to pollution of the npm registry and inflation of developer reputation scores for token rewards. This behavior poses significant risks, including the potential for developers to unknowingly install compromised packages, leading to further security breaches.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall arif-liwet98-ruroIf 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 arif-liwet98-ruro package and any other packages associated with the tea.xyz token reward campaign. Regularly audit your package dependencies using tools like npm audit to identify and mitigate potential vulnerabilities.
Conclusion
The arif-liwet98-ruro package presents a significant security risk due to its malicious code that modifies package configurations and floods the npm registry. It is crucial for developers to remove this package and regularly monitor their dependencies for vulnerabilities to maintain the integrity of their projects.
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FAQ
The arif-liwet98-ruro package is an npm package involved in automated publishing scripts that can compromise the npm registry.
This vulnerability can lead to the installation of malicious packages, potentially compromising your project's security and integrity.
You should uninstall the arif-liwet98-ruro package immediately and audit your project for any other potentially compromised packages.
You can use tools like npm audit or services like Vulert, which monitors your package-lock.json for vulnerabilities in real-time.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
