Malicious Code Injection in lookingan-namakiki4 Package
Summary
MAL-2025-158550: Malicious code in lookingan-namakiki4 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The lookingan-namakiki4 package is part of the npm ecosystem and is associated with the tea.xyz token reward campaign. This package is designed to facilitate the automatic generation and publication of derivative packages, often with randomized names, to inflate developer reputation scores for token rewards. Its functionality is compromised due to the presence of malicious scripts that manipulate package metadata.
Vulnerability Detail
The vulnerability in the lookingan-namakiki4 package stems from its inclusion in a malicious campaign that modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior leads to the continuous republishing of variants, which pollutes the npm registry and can potentially compromise the integrity of dependent projects. The malicious payload is designed to exploit the npm ecosystem, making it a significant threat to developers relying on this package.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall lookingan-namakiki4If 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 package by using the npm shrinkwrap feature or by locking your package versions in package.json. However, the best approach is to remove the package entirely.
Conclusion
The lookingan-namakiki4 package presents a significant security risk due to its malicious code that modifies package metadata and republishing behavior. It is crucial for developers to remove this package and regularly audit their dependencies to maintain the integrity of their projects.
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FAQ
The lookingan-namakiki4 package is an npm package that is part of a malicious campaign aimed at inflating developer reputation scores through automated publishing of derivative packages.
The vulnerability can lead to the pollution of the npm registry, potentially compromising the integrity of your project and introducing security risks.
You should uninstall the lookingan-namakiki4 package immediately and audit your project for any other vulnerabilities.
Yes, you can use tools like Vulert, which monitors and alerts in real-time for open-source vulnerabilities using just package-lock.json.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.
