Malicious Code Injection in arif-jengkol87-ruro Package - npm Vulnerability
Summary
MAL-2025-99556: Malicious code in arif-jengkol87-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The arif-jengkol87-ruro package is part of the npm ecosystem, primarily used for JavaScript development. It is associated with the tea.xyz token reward campaign, which has been linked to a series of malicious packages flooding the npm registry. These packages are designed to manipulate developer reputation scores through automated publishing scripts.
Vulnerability Detail
The vulnerability in the arif-jengkol87-ruro 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 leads to the continuous republishing of derivative packages, polluting the npm registry and potentially compromising the integrity of the software that depends on this package.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall arif-jengkol87-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-jengkol87-ruro package in your project. Additionally, consider using tools like Vulert to monitor your package-lock.json for vulnerabilities in real-time. You can check if your application is affected by this vulnerability using the Vulert playground at https://vulert.com/scanner without any signup.
Conclusion
The arif-jengkol87-ruro package poses a significant risk due to its malicious code designed to manipulate npm registry integrity. It is crucial to remove this package and monitor for vulnerabilities using tools like Vulert to ensure the security of your applications.
See every vulnerability recorded for arif-jengkol87-ruro →
FAQ
The arif-jengkol87-ruro package is an npm package associated with a malicious campaign aimed at inflating developer reputation scores through automated publishing.
This vulnerability can lead to the pollution of the npm registry, potentially compromising the integrity of your application and its dependencies.
You should remove the arif-jengkol87-ruro package from your project and monitor for any updates or patches that may address this vulnerability.
Yes, Vulert allows you to monitor your package-lock.json for open-source vulnerabilities in real-time without requiring code access or installation.
You can check if your application is affected by this vulnerability using the Vulert playground at Vulert Scanner without any signup.
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
