Malicious Code Vulnerability in bright_hedgehog-excellentdev Package
Summary
MAL-2025-100105: Malicious code in bright_hedgehog-excellentdev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The bright_hedgehog-excellentdev package is part of the npm ecosystem, primarily used for development purposes. It is associated with the tea.xyz token reward campaign, which has been known to flood the npm registry with various packages. This package, like others in the campaign, is designed to inflate developer reputation scores through the automatic generation and publication of derivative packages, often with randomized names.
Vulnerability Detail
The vulnerability in the bright_hedgehog-excellentdev package stems from its malicious payload that modifies the package.json file. It removes private flags, alters version numbers, and generates random package names, leading to the continuous republishing of these variants. This behavior not only pollutes the npm registry but also poses a risk to developers who may unknowingly install these compromised packages, potentially leading to 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 bright_hedgehog-excellentdevIf 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 remove the bright_hedgehog-excellentdev package from your project by executing: npm uninstall bright_hedgehog-excellentdev. Additionally, consider using tools like Vulert to monitor your project for vulnerabilities. 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 bright_hedgehog-excellentdev package contains a significant vulnerability that can compromise the security of applications using it. It is crucial to take immediate action by updating or removing the package and utilizing monitoring tools like Vulert to safeguard your projects.
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FAQ
It is an npm package associated with the tea.xyz token reward campaign, used for development purposes.
The vulnerability modifies the package.json file, removing private flags and generating random package names, which can lead to security issues.
You can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without needing to sign up.
You should uninstall the package immediately and monitor your project for any vulnerabilities using tools like Vulert.
Check the package repository for any updates or patched versions of bright_hedgehog-excellentdev to ensure you are using a secure version.
