Malicious Code Injection in nokire-zenitsu39: A Threat to npm Ecosystem
Summary
MAL-2025-163627: Malicious code in nokire-zenitsu39 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'nokire-zenitsu39' is part of a series of malicious npm packages associated with the tea.xyz token reward campaign. These packages are designed to manipulate the npm registry by creating numerous derivative packages with randomized names, aimed at inflating developer reputation scores for token rewards. The malicious nature of this package compromises the integrity of the npm ecosystem.
Vulnerability Detail
The vulnerability in 'nokire-zenitsu39' originates from its design to include autopublish scripts that modify the package.json file. This modification removes private flags, alters version numbers, and generates random package names, leading to the continuous republishing of variants. The ramifications include pollution of the npm registry, potential security risks for developers using these packages, and a compromised reputation system within the npm ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall nokire-zenitsu39If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a workaround, you can manually remove the 'nokire-zenitsu39' package from your project by running the command: npm uninstall nokire-zenitsu39. Additionally, consider using tools like Vulert to monitor your package-lock.json for vulnerabilities in real-time.
Conclusion
The 'nokire-zenitsu39' package poses a significant threat to the npm ecosystem due to its malicious code designed to manipulate package publishing. It is essential for developers to be vigilant, remove such packages, and utilize tools like Vulert to maintain the security of their projects.
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FAQ
'nokire-zenitsu39' is an npm package that has been identified as malicious, designed to manipulate the npm registry and inflate developer reputation scores.
The vulnerability can lead to the pollution of the npm registry, potentially introducing security risks and affecting the integrity of your project's dependencies.
You should immediately uninstall the 'nokire-zenitsu39' package and monitor your project for any other potentially malicious dependencies.
Regularly audit your dependencies using tools like Vulert, which can alert you to open-source vulnerabilities in real-time without requiring code access.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.
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Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
