Malicious Code Injection in Constellationseeker: A Threat to npm Packages
Summary
MAL-2025-171065: Malicious code in constellationseeker (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
Constellationseeker is an npm package that is part of the tea.xyz token reward campaign. This package is designed to facilitate interactions within the tea protocol ecosystem, which rewards developers with tokens for contributions. However, it has been identified as a malicious package that can compromise the integrity of the npm registry and the security of applications that depend on it.
Vulnerability Detail
The vulnerability stems from the presence of malicious code within the constellationseeker package. This code is designed to modify the package.json file by removing private flags, altering version numbers, and generating random package names. The malicious payload continuously republishes these variants to the npm registry, leading to pollution of the registry and potential exploitation of applications that rely on this package. The origin of this vulnerability is linked to a broader campaign that aims to inflate developer reputation scores through deceptive practices.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall constellationseekerIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, you can avoid using the constellationseeker package altogether and look for alternative packages that provide similar functionality without the associated risks. 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 constellationseeker package poses a significant security risk due to its malicious code designed to manipulate npm registry entries. It is crucial for developers to remove this package from their projects and monitor for any vulnerabilities using tools like Vulert. Staying informed and proactive can help mitigate potential threats to your applications.
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FAQ
Constellationseeker is an npm package associated with the tea.xyz token reward campaign, designed to facilitate interactions within the tea protocol ecosystem.
The malicious code can modify your package.json file, remove private flags, and republish variants, potentially leading to security vulnerabilities in your application.
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 constellationseeker package immediately using 'npm uninstall constellationseeker' and look for alternative packages.
Currently, there is no patch available for constellationseeker. The best course of action is to remove the package and monitor for any updates.
