Malicious Code Injection in fluffy_minnow-appteadev: A Threat to npm Users
Summary
MAL-2025-102828: Malicious code in fluffy_minnow-appteadev (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
Background
The package fluffy_minnow-appteadev 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 facilitate token rewards, but it has been compromised to include harmful scripts that can affect developers and the integrity of the npm registry.
Vulnerability Detail
The vulnerability in fluffy_minnow-appteadev stems from its inclusion in a malicious campaign that employs scripts to automatically generate and publish derivative packages with randomized names. These scripts modify the package.json file to remove private flags, alter version numbers, and continuously republish variants, leading to pollution of the npm registry. This can result in developers unknowingly using compromised packages, which can affect their applications and reputations.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall fluffy_minnow-appteadevIf 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 workaround, you can remove the fluffy_minnow-appteadev package from your project by executing: npm uninstall fluffy_minnow-appteadev. This will prevent any malicious code from executing until a safe version is available.
Conclusion
The fluffy_minnow-appteadev package has been identified as containing malicious code that can compromise the integrity of applications using it. It is crucial for developers to stay vigilant, update their dependencies, and utilize tools like Vulert to monitor for vulnerabilities in their projects.
See every vulnerability recorded for fluffy_minnow-appteadev →
FAQ
fluffy_minnow-appteadev is an npm package that was part of a malicious campaign aimed at exploiting the npm registry for token rewards.
The vulnerability can lead to the inclusion of malicious code in your application, potentially compromising its security and functionality.
If you have installed fluffy_minnow-appteadev, you should uninstall it immediately and monitor for any updates or patches.
You can use tools like Vulert, which monitors your package-lock.json for vulnerabilities in real-time without requiring code access or installation.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.
