Malicious Code Injection in makaima-ania-gugag Package
Summary
MAL-2025-159169: Malicious code in makaiman-ania-gugag (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The makaiman-ania-gugag package is part of the npm ecosystem and is associated with the tea.xyz token reward campaign. This package is designed to facilitate the automatic generation and publication of derivative packages, which can inflate developer reputation scores for token rewards. However, it has been compromised to include malicious scripts that alter package metadata and republish variants to pollute the npm registry.
Vulnerability Detail
The vulnerability originates from malicious code embedded within the makaiman-ania-gugag package. This code modifies the package.json file to remove private flags, changes version numbers, and generates random package names, which can lead to the proliferation of unwanted packages in the npm registry. The ramifications include potential security risks for developers who unknowingly use these compromised packages, as well as damage to the integrity of the npm ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall makaiman-ania-gugagIf 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 avoid using the makaiman-ania-gugag package and consider alternative packages that provide similar functionality without the associated risks. Always validate the integrity of packages before including them in your project.
Conclusion
The makaiman-ania-gugag package has been identified as containing malicious code that can compromise the security of projects using it. It is crucial for developers to remove this package and monitor their dependencies for vulnerabilities. Utilizing tools like Vulert can help in maintaining the security of your applications.
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FAQ
The makaiman-ania-gugag package is an npm package involved in the tea.xyz token reward campaign, designed to automate the publication of derivative packages.
The vulnerability can lead to the introduction of malicious code into your project, potentially compromising its security and integrity.
If you have installed the makaiman-ania-gugag package, you should uninstall it immediately using the command npm uninstall makaiman-ania-gugag.
Yes, tools like Vulert can monitor 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 needing to sign up.
