Malicious Code Injection in ameenasif Package: A Threat to npm Users
Summary
MAL-2025-170802: Malicious code in ameenasif (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 ameenasif 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 known to flood the npm registry with numerous derivative packages. This package, like others in the campaign, is designed to manipulate developer reputation scores through automated publishing scripts.
Vulnerability Detail
The vulnerability in the ameenasif package stems from its malicious code that modifies the package.json file to remove private flags and alters version numbers. It generates random package names, often themed around Indonesian culture, and continuously republishes these variants to the npm registry. This behavior not only pollutes the registry but also poses a risk to developers who may unknowingly install these compromised packages, leading to potential security breaches and loss of trust in the npm ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall ameenasifIf 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 avoid using the ameenasif package and any of its derivatives. Additionally, consider using npm audit to identify and address vulnerabilities in your project's dependencies.
Conclusion
The ameenasif package poses a significant risk due to its malicious code that alters project configurations and floods the npm registry. It is essential for developers to remain vigilant, remove affected packages, and utilize tools like Vulert to monitor for vulnerabilities in their projects.
See every vulnerability recorded for ameenasif →
FAQ
The ameenasif package is a JavaScript package in the npm ecosystem, associated with the tea.xyz token reward campaign, which aims to inflate developer reputation scores.
The vulnerability can lead to the installation of malicious code that alters your package.json file and introduces potentially harmful packages into your project.
If you have installed the ameenasif package, you should remove it immediately and check for any other affected packages in your project.
Yes, you can use tools like Vulert, which monitors your package-lock.json file for open-source vulnerabilities in real-time without requiring code access or installation.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without signing up.
