Malicious Code Injection in joni-mangut97-ruro Package
Summary
MAL-2025-104687: Malicious code in joni-mangut97-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
Background
The joni-mangut97-ruro package is part of the npm ecosystem, which is widely used for JavaScript package management. 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 functionality of this package is to serve as a component in the token reward system, but it has been compromised to include harmful scripts that manipulate package metadata.
Vulnerability Detail
The vulnerability in the joni-mangut97-ruro package stems from its inclusion in a malicious campaign that generates and publishes derivative packages with randomized names. The malicious payload modifies the package.json file by removing private flags, altering version numbers, and creating random package names, which leads to the pollution of the npm registry. This can result in reputational damage for developers and potential security risks for users who unknowingly install these compromised packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall joni-mangut97-ruroIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →
Workaround
As a temporary measure, avoid using the joni-mangut97-ruro package and monitor your project for any dependencies that may include it. Regularly check your package-lock.json file for any signs of this package and remove it if found.
Conclusion
The joni-mangut97-ruro package is a malicious npm package that poses significant risks to developers and users alike. It is crucial to remove this package from your projects and utilize tools like Vulert to monitor for vulnerabilities in real-time. By staying vigilant and proactive, you can help protect your applications from malicious threats.
See every vulnerability recorded for joni-mangut97-ruro →
FAQ
The joni-mangut97-ruro package is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores through the publication of derivative packages.
You can check your project for the presence of the joni-mangut97-ruro package by inspecting your package-lock.json file or by using tools like Vulert, which monitors for open-source vulnerabilities.
Using the joni-mangut97-ruro package can lead to security vulnerabilities, reputational damage, and potential exposure to malicious code that can affect your application.
To prevent similar vulnerabilities, regularly audit your dependencies, use tools like Vulert for real-time monitoring, and ensure that you only install packages from trusted sources.
If you have installed the joni-mangut97-ruro package, you should uninstall it immediately and review your project for any other potentially compromised packages.
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
