Malicious Code Injection in lookingan-namalaka48: A Threat to npm Ecosystem
Summary
MAL-2025-158860: Malicious code in lookingan-namalaka48 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'lookingan-namalaka48' is part of a series of npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to manipulate npm's ecosystem by automatically generating and publishing derivative packages with randomized names. This behavior is intended to inflate developer reputation scores for rewards associated with the tea protocol, making it a significant concern for developers relying on npm for package management.
Vulnerability Detail
The vulnerability in 'lookingan-namalaka48' stems from its malicious code that modifies the package.json file to remove private flags and alters version numbers. It generates random package names, often themed around Indonesian culture, and continuously republishes these variants to pollute the npm registry. This behavior not only compromises the integrity of the npm ecosystem but also poses risks to developers who may unknowingly use these compromised packages, leading to potential security breaches and loss of trust in the package management system.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall lookingan-namalaka48If 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 'lookingan-namalaka48' and any other packages associated with the tea.xyz token reward campaign. Regularly audit your package dependencies using tools like npm audit to identify and mitigate potential vulnerabilities.
Conclusion
The 'lookingan-namalaka48' package poses a significant threat to the npm ecosystem due to its malicious behavior aimed at manipulating developer reputation scores. It is crucial for developers to be vigilant, regularly audit their dependencies, and utilize tools like Vulert to ensure their projects remain secure.
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FAQ
'lookingan-namalaka48' 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 introduction of malicious code into your project, compromising its security and integrity.
You should remove the package immediately and check for any other dependencies that may be affected by similar vulnerabilities.
You can use tools like Vulert, which monitors your package-lock.json file to alert you in real-time for open-source vulnerabilities without requiring code access.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
