Malicious Code Injection in putri-rangginang78-remi Package
Summary
MAL-2025-107531: Malicious code in putri-rangginang78-remi (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The putri-rangginang78-remi package is part of a larger ecosystem within the npm registry, often associated with token reward campaigns. It is designed to facilitate the automatic generation and publication of derivative packages, which can inflate developer reputation scores. This package, like others in its category, is vulnerable to exploitation due to its inherent design that allows for the modification of critical files such as package.json.
Vulnerability Detail
The vulnerability originates from the malicious code embedded within the putri-rangginang78-remi package. This code is designed to modify the package.json file by removing private flags, changing version numbers, and generating random package names that are often Indonesian-themed. The malicious payload continuously republishes these variants, polluting the npm registry and potentially leading to reputation damage for developers and security risks for users who unknowingly install these compromised packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall putri-rangginang78-remiIf 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 putri-rangginang78-remi package altogether and look for alternative packages that provide similar functionality without the associated risks. Additionally, you can use tools like Vulert to monitor your package-lock.json for vulnerabilities in real-time.
Conclusion
The putri-rangginang78-remi package poses significant risks due to its embedded malicious code. It is crucial for developers to be vigilant about the packages they use and to employ tools like Vulert for ongoing monitoring. By following the recommended steps to remove the package and staying informed about updates, developers can protect their projects from potential threats.
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FAQ
It is an npm package associated with token reward campaigns that generates and publishes derivative packages.
The malicious code modifies critical files, potentially leading to security vulnerabilities and reputation damage.
You should uninstall the package immediately and monitor your project for any other vulnerabilities.
Yes, regularly audit your dependencies and use tools like Vulert to monitor for vulnerabilities in real-time.
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