Malicious Code Injection in lookingan-konami100 Package
Summary
MAL-2025-158268: Malicious code in lookingan-konami100 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The lookingan-konami100 package is part of the npm ecosystem, which is widely used for JavaScript package management. This package, like many others, is intended to facilitate the development of applications by providing reusable code. However, it has been identified as part of a malicious campaign that exploits npm's publishing mechanisms to inflate developer reputation scores through the creation of derivative packages.
Vulnerability Detail
The vulnerability in the lookingan-konami100 package originates from its association with the tea.xyz token reward campaign. This package contains malicious scripts that modify the package.json file to remove private flags, alter version numbers, and generate random package names. The scripts continuously republish these variants, polluting the npm registry and potentially compromising the integrity of the software supply chain. The ramifications include the risk of unintentional use of compromised packages by developers, leading to security breaches and loss of trust in the npm ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall lookingan-konami100If 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 avoid using the lookingan-konami100 package and look for alternative packages that provide similar functionality without the associated risks. Additionally, ensure that your package.json file does not reference this malicious package.
Conclusion
The lookingan-konami100 package poses a significant security risk due to its malicious code designed to manipulate npm's publishing system. It is crucial for developers to be vigilant and remove any instances of this package from their projects to maintain the integrity of their applications.
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FAQ
The lookingan-konami100 package is an npm package that has been identified as part of a malicious campaign aimed at inflating developer reputation scores.
If your application uses the lookingan-konami100 package, it may inadvertently include malicious code that can compromise your application's security and integrity.
You should uninstall the lookingan-konami100 package immediately using the command npm uninstall lookingan-konami100.
Yes, tools like Vulert can monitor your package-lock.json file for open-source vulnerabilities in real-time without requiring code access or installation.
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