Malicious Code Injection in bumpy_chipmunk-appteadev: A Threat to npm Users
Summary
MAL-2025-100184: Malicious code in bumpy_chipmunk-appteadev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package bumpy_chipmunk-appteadev is part of the npm ecosystem, which is widely used for JavaScript package management. This package has been identified as part of a malicious campaign that aims to exploit the npm registry by flooding it with derivative packages. These packages are designed to inflate developer reputation scores through automated scripts, posing significant risks to developers and users alike.
Vulnerability Detail
The vulnerability in bumpy_chipmunk-appteadev originates from its association with the tea.xyz token reward campaign. It contains malicious scripts that modify the package.json file to remove private flags, alter version numbers, and generate random package names. This behavior leads to the continuous republishing of variants, polluting the npm registry and potentially compromising the integrity of other packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall bumpy_chipmunk-appteadevIf 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 prevent the installation of this malicious package by using npm's package-lock.json file to monitor dependencies. Ensure that your project does not include bumpy_chipmunk-appteadev in its dependencies.
Conclusion
The bumpy_chipmunk-appteadev package poses a significant risk due to its malicious code designed to exploit the npm registry. It is crucial for developers to take immediate action by removing the package and monitoring their projects for vulnerabilities. Utilizing tools like Vulert can enhance security and provide real-time alerts for potential threats.
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FAQ
bumpy_chipmunk-appteadev is an npm package that has been identified as part of a malicious campaign to exploit the npm registry.
This vulnerability can lead to the pollution of the npm registry, potentially compromising the integrity of your project's dependencies and affecting your application's security.
If you have installed bumpy_chipmunk-appteadev, you should uninstall it immediately using 'npm uninstall bumpy_chipmunk-appteadev' and check for any other affected packages.
You can use tools like Vulert, which monitors your package-lock.json file to alert you in real-time for open-source vulnerabilities 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 any signup.
