Malicious Code Injection in nokire-arjuna23: A Threat to npm Packages
Summary
MAL-2025-162434: Malicious code in nokire-arjuna23 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'nokire-arjuna23' is part of the npm ecosystem, which is widely used for JavaScript package management. This package is associated with the tea.xyz token reward campaign, which has been known to flood the npm registry with malicious packages. These packages often contain scripts designed to manipulate package metadata and inflate developer reputation scores, making them a significant threat to the integrity of the npm ecosystem.
Vulnerability Detail
The vulnerability in 'nokire-arjuna23' originates from its malicious payload that modifies the package.json file. It removes private flags, alters version numbers, and generates random package names, which leads to the continuous republishing of these variants. This behavior not only pollutes the npm registry but also poses risks to developers who may unknowingly install these compromised packages, potentially leading to further exploitation.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall nokire-arjuna23If 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 prevent the installation of this malicious package by using npm's package-lock.json to monitor your dependencies. Additionally, consider using tools like Vulert to check for vulnerabilities in your project without requiring code access. You can use the Vulert playground at https://vulert.com/scanner to see if your application is affected by this vulnerability.
Conclusion
The 'nokire-arjuna23' package poses a significant threat due to its malicious code that alters package metadata and floods the npm registry. It is essential to remove this package from your projects and monitor your dependencies for vulnerabilities to maintain the integrity and security of your applications.
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FAQ
'nokire-arjuna23' is an npm package that has been identified as malicious, associated with the tea.xyz token reward campaign.
The vulnerability can lead to the installation of compromised packages, which may alter your project's metadata and introduce security risks.
You should uninstall the package immediately using 'npm uninstall nokire-arjuna23' and check for any dependencies that may be affected.
Yes, regularly monitor your dependencies using tools like Vulert, which can alert you to vulnerabilities in real-time.
Yes, you can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without needing to sign up.
