Malicious Code Injection in lookingan-konami78: A Threat to npm Users
Summary
MAL-2025-158342: Malicious code in lookingan-konami78 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'lookingan-konami78' is part of a series of malicious npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to inflate developer reputation scores by automatically generating and publishing derivative packages with randomized names. The malicious nature of this package lies in its ability to modify critical files and republish itself, thereby polluting the npm registry.
Vulnerability Detail
The vulnerability in 'lookingan-konami78' originates from its malicious payload, which alters the package.json file by removing private flags and changing version numbers. It generates random package names, primarily themed around Indonesian culture, and continuously republishes these variants. This behavior not only compromises the integrity of the npm registry but also poses a risk to developers who may unknowingly install these malicious packages, leading to potential exploitation of their applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall lookingan-konami78If 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 'lookingan-konami78' package and monitor your project for any dependencies that may have inadvertently included it. Regularly check your package-lock.json file for any suspicious entries.
Conclusion
The 'lookingan-konami78' package represents a significant threat to npm users due to its malicious behavior of modifying and republishing packages. It is crucial to remove this package from your projects and utilize tools like Vulert to stay informed about potential vulnerabilities in your dependencies.
See every vulnerability recorded for lookingan-konami78 →
FAQ
It is a malicious npm package that modifies package.json files and republish variants to inflate developer reputation scores.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in your software by analyzing your package-lock.json file.
Using this package can lead to the installation of malicious code, compromising your application's security and integrity.
There is no patch for 'lookingan-konami78' as it is a malicious package. The best course of action is to uninstall it.
Regularly update your dependencies, use tools like Vulert to monitor for vulnerabilities, and audit your packages frequently.
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Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
