Malicious Code Injection in namase-namuda-baukmw: A Threat to npm Users
Summary
MAL-2025-161864: Malicious code in namase-namuda-baukmw (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'namase-namuda-baukmw' is part of a series of npm packages associated with the tea.xyz token reward campaign. These packages are designed to inflate developer reputation scores by automatically generating and publishing derivative packages with randomized names. This behavior not only clutters the npm registry but also poses significant security risks to users who may unknowingly install these malicious packages.
Vulnerability Detail
The vulnerability in 'namase-namuda-baukmw' stems from its malicious payload, which modifies the package.json file to remove private flags and alters version numbers. It generates random package names, primarily themed around Indonesian culture, and continuously republishes these variants to pollute the npm registry. This can lead to unauthorized access to sensitive data and compromise the integrity of applications relying on this package.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall namase-namuda-baukmwIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, avoid using the 'namase-namuda-baukmw' package and consider using alternative packages that provide similar functionality without the associated risks. Always validate the source and integrity of packages before installation.
Conclusion
The 'namase-namuda-baukmw' package poses a significant security threat due to its malicious code designed to manipulate npm registry entries. Users are advised to uninstall this package immediately and utilize tools like Vulert to monitor for vulnerabilities in their applications.
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FAQ
The package contains malicious code that modifies package.json files and republishes variants to inflate developer reputation scores, posing security risks.
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Immediately uninstall the package using 'npm uninstall namase-namuda-baukmw' and review your project's dependencies for any other potentially malicious packages.
No patches are available for the 'namase-namuda-baukmw' package, so the best course of action is to remove it entirely.
Regularly audit your dependencies, use tools like Vulert for monitoring, and only install packages from trusted sources.
