Malicious Code Injection in nokire-kilua69: A Threat to npm Users
Summary
MAL-2025-162661: Malicious code in nokire-kilua69 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'nokire-kilua69' is part of a malicious campaign targeting npm users, specifically linked to the tea.xyz token reward initiative. This package is designed to manipulate the npm registry by creating and publishing numerous derivative packages with altered names and configurations. Its primary function is to inflate developer reputation scores for token rewards, making it a significant threat to the integrity of the npm ecosystem.
Vulnerability Detail
The vulnerability in 'nokire-kilua69' originates from its malicious intent to modify the package.json file by removing private flags and changing version numbers. It generates random package names, often themed around Indonesian culture, and continuously republishes these variants to clutter the npm registry. This behavior not only compromises the security of the affected packages but also undermines the trustworthiness of the npm ecosystem, potentially leading to further exploitation by malicious actors.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall nokire-kilua69If 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 'nokire-kilua69' package and monitor your project for any unauthorized changes. Regularly audit your package.json and package-lock.json files to ensure no malicious modifications have occurred.
Conclusion
The 'nokire-kilua69' package represents a significant threat to npm users due to its malicious behavior aimed at manipulating the npm registry. It is essential to remove this package and regularly monitor your dependencies for vulnerabilities to maintain the security and integrity of your projects.
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FAQ
'nokire-kilua69' is a malicious npm package that is part of a campaign to inflate developer reputation scores through the creation of numerous derivative packages.
The vulnerability can lead to unauthorized modifications in your project’s dependencies, potentially introducing security risks and instability.
You should uninstall the package immediately using 'npm uninstall nokire-kilua69' and audit your project for any other malicious packages.
Regularly audit your dependencies, use tools like Vulert to monitor for vulnerabilities, and avoid installing packages from untrusted sources.
Vulert is a tool that monitors and alerts for open-source vulnerabilities in your software using just the package-lock.json file. You can check for vulnerabilities in your application without any signup at the Vulert playground.
