Malicious Code Exploit in trevora-cir49 Package: npm Vulnerability Overview
Summary
MAL-2025-169244: Malicious code in trevora-cir49 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The trevora-cir49 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 identified as containing malicious scripts that compromise the integrity of the npm registry.
Vulnerability Detail
The vulnerability in the trevora-cir49 package stems from its inclusion in a campaign that floods the npm registry with malicious packages. These packages contain scripts that modify the package.json file by removing private flags, altering version numbers, and generating random package names. This behavior not only pollutes the npm registry but also poses a risk to developers who may unknowingly install these compromised packages, leading to potential security breaches in their applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall trevora-cir49If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, avoid using the trevora-cir49 package and consider using alternative packages that provide similar functionality without the associated risks. Additionally, regularly audit your npm packages using tools like npm audit to identify and mitigate vulnerabilities.
Conclusion
The trevora-cir49 package poses significant risks due to its malicious code designed to manipulate npm package management. It is crucial for developers to remove this package and monitor their dependencies for vulnerabilities to maintain the security of their applications.
See every vulnerability recorded for trevora-cir49 →
FAQ
The trevora-cir49 package is an npm package linked to the tea.xyz token reward campaign, which has been found to contain malicious code.
The malicious code modifies your package.json file, removes private flags, and generates random package names, which can lead to security vulnerabilities and pollution of the npm registry.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software. Visit the Vulert playground at Vulert Scanner to check if your application is affected without requiring any signup.
If you have installed the trevora-cir49 package, you should uninstall it immediately using the command npm uninstall trevora-cir49.
Yes, tools like npm audit can help you identify vulnerabilities in your npm packages, and services like Vulert can provide real-time monitoring for open-source vulnerabilities.
