Malicious Code Injection in confidential_mite_dumbs Package
Summary
MAL-2025-100842: Malicious code in confidential_mite_dumbs (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 'confidential_mite_dumbs' package is part of a broader ecosystem within the npm registry, often associated with token reward campaigns. These packages are designed to automate the generation and publication of derivative packages, which can mislead developers and inflate reputation scores. The malicious nature of this package lies in its ability to modify critical files and republish variants, thereby polluting the npm registry.
Vulnerability Detail
The vulnerability originates from a malicious payload embedded within the 'confidential_mite_dumbs' package. This payload alters the package.json file by removing private flags, changing version numbers, and generating random package names. The continuous republishing of these variants can lead to a cluttered npm registry, making it difficult for developers to find legitimate packages. The potential ramifications include compromised developer reputations and the risk of inadvertently using malicious packages in projects.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall confidential_mite_dumbsIf 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, you can avoid using the 'confidential_mite_dumbs' package altogether. If you have already installed it, ensure to monitor your package.json and package-lock.json files for any unauthorized changes. Regularly audit your dependencies using tools like npm audit.
Conclusion
The 'confidential_mite_dumbs' package poses a significant risk due to its malicious code designed to manipulate package metadata and republish variants. It is crucial for developers to remain vigilant, regularly audit their dependencies, and utilize tools like Vulert to monitor for vulnerabilities. Taking immediate action to remove this package can help safeguard your projects.
See every vulnerability recorded for confidential_mite_dumbs →
FAQ
It is an npm package associated with malicious activities, primarily designed to inflate developer reputation scores through automated publishing.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Check your application against the vulnerability using the Vulert playground at Vulert Scanner.
Using this package can lead to unauthorized modifications of your project files, potential security risks, and a polluted npm registry.
Regularly audit your dependencies, use trusted sources for packages, and consider implementing automated tools that monitor for vulnerabilities.
Remove the package immediately and audit your project for any changes made by the malicious payload. Update your dependencies as necessary.
Habilume
Habit tracker with a companion that grows with you
Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
