Malicious Code Injection in Celestialseeker Package - npm Vulnerability
Summary
MAL-2025-171012: Malicious code in celestialseeker (npm). Affected versions are not published. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
Celestialseeker is an npm package that is part of the tea.xyz token reward campaign. This package is designed to facilitate certain functionalities within the ecosystem, but it has been compromised, leading to significant security concerns. The vulnerability allows malicious actors to manipulate the package, potentially affecting developers and users who rely on it.
Vulnerability Detail
The vulnerability originates from the package being part of a malicious campaign that floods npm with compromised packages. It includes scripts that automatically generate and publish derivative packages with randomized names, aimed at inflating developer reputation scores for token rewards. The malicious payload modifies the package.json file to remove private flags, alters version numbers, and continuously republishes variants, polluting the npm registry. This can lead to unauthorized access, reputation damage, and a compromised development environment.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall celestialseekerIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →
Workaround
As a temporary workaround, you can avoid using the celestialseeker package until a secure version is confirmed. Additionally, consider using alternative packages that provide similar functionality without the associated risks.
Conclusion
The celestialseeker package has been identified as containing malicious code that can compromise your project and development environment. It is crucial to take immediate action by uninstalling the package and monitoring for updates. Utilizing tools like Vulert can help maintain the security of your applications.
See every vulnerability recorded for celestialseeker →
FAQ
Celestialseeker is an npm package associated with the tea.xyz token reward campaign, designed to facilitate certain functionalities within its ecosystem.
The vulnerability can lead to unauthorized modifications in your project, potentially compromising your development environment and affecting your reputation as a developer.
You should uninstall the celestialseeker package immediately and check for any updates or patches before considering reinstallation.
Yes, you can use Vulert, which monitors and alerts for open-source vulnerabilities in your software using just the package-lock.json file. You can check your application for vulnerabilities using the Vulert playground without any signup.
Regularly update your dependencies, monitor for vulnerabilities using tools like Vulert, and review the security advisories for the packages you use.
