Malicious Code Injection in nokire-nakala31: A Threat to npm Ecosystem
Summary
MAL-2025-162984: Malicious code in nokire-nakala31 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package nokire-nakala31 is part of a series of malicious npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to manipulate the npm registry by generating and publishing numerous derivative packages with randomized names. This behavior aims to inflate developer reputation scores for token rewards, compromising the integrity of the npm ecosystem.
Vulnerability Detail
The vulnerability in nokire-nakala31 stems from its malicious payload, which modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This leads to the continuous republishing of variants, polluting the npm registry and potentially affecting other developers who rely on the integrity of npm packages. The origin of this vulnerability is linked to the broader campaign that exploits npm's publishing mechanisms for fraudulent gain.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall nokire-nakala31If 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 prevent the installation of this malicious package by using npm's package-lock.json to monitor your dependencies. If you are using Vulert, you can check your application for vulnerabilities without any installation by visiting https://vulert.com/scanner.
Conclusion
The nokire-nakala31 package poses a significant threat to the npm ecosystem due to its malicious behavior aimed at manipulating the registry. It is crucial for developers to remain vigilant, regularly audit their dependencies, and utilize tools like Vulert to monitor for vulnerabilities.
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FAQ
Nokire-nakala31 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 the pollution of the npm registry, potentially affecting the integrity of your project's dependencies and exposing you to further security risks.
You can use tools like Vulert to monitor your package-lock.json for vulnerabilities. Visit Vulert Scanner to check your application without any signup.
You should uninstall the package immediately using 'npm uninstall nokire-nakala31' and review your other dependencies for any similar issues.
There are no patches available for nokire-nakala31 as it is a malicious package. The best course of action is to remove it from your project.
