Malicious Code Injection in ronaldowati-cir7: A Threat to npm Users

ronaldowati-cir7 Updated 26 Nov 2025

Summary

12/11/2025
CRITICAL
No i
Critical
Not published

MAL-2025-165230: Malicious code in ronaldowati-cir7 (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

ronaldowati-cir7 is an npm package that has been identified as part of a malicious campaign aimed at exploiting the npm registry. This package, like others in the same campaign, is designed to manipulate package metadata and inflate developer reputation scores through the automatic generation and publication of derivative packages. The malicious nature of this package poses significant risks to developers and users relying on npm for package management.

Vulnerability Detail

The vulnerability in ronaldowati-cir7 originates from its involvement in the tea.xyz token reward campaign, which floods the npm registry with malicious packages. The package contains scripts that modify the package.json file to remove private flags, alter version numbers, and generate random package names. This behavior leads to the pollution of the npm registry and can compromise the integrity of applications that depend on these packages, potentially introducing security risks and instability.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall ronaldowati-cir7

If 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 ronaldowati-cir7 package and replace it with a reputable alternative. Always verify the integrity and source of packages before including them in your project.

Conclusion

The ronaldowati-cir7 package poses a significant threat due to its malicious code designed to manipulate npm registry data. It is crucial for developers to remove this package from their projects and adopt best practices for dependency management to safeguard their applications.

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FAQ

The main issue is that it contains malicious code that modifies package metadata and floods the npm registry with derivative packages.

You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software. Visit Vulert Scanner to check your application without any signup.

You should uninstall the package immediately using 'npm uninstall ronaldowati-cir7' and review your dependencies for any other potentially malicious packages.

Yes, using this package can lead to the pollution of the npm registry, compromising the integrity of your application and potentially introducing security vulnerabilities.

Regularly audit your dependencies, use trusted sources for packages, and consider using tools like Vulert to monitor for vulnerabilities in real-time.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall ronaldowati-cir7

If 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 →

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