Malicious Code Injection in lookingan-namala79 Package - npm Vulnerability
Summary
MAL-2025-158794: Malicious code in lookingan-namala79 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The lookingan-namala79 package is part of a series of malicious packages that emerged during the tea.xyz token reward campaign on npm. These packages are designed to manipulate the npm registry by generating and publishing derivative packages with randomized names. The primary function of these packages is to inflate developer reputation scores in exchange for token rewards, which poses a significant risk to the integrity of the npm ecosystem.
Vulnerability Detail
The vulnerability in the lookingan-namala79 package stems from its malicious code that modifies the package.json file. This code removes private flags, alters version numbers, and generates random package names, which leads to the continuous republishing of variants. This behavior not only pollutes the npm registry but also compromises the security and reliability of projects that depend on these packages. The origin of this vulnerability is linked to the tea.xyz token reward campaign, which incentivizes the creation of such malicious packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall lookingan-namala79If 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-namala79 package and replace it with a trusted alternative. If you have already installed it, ensure to monitor your package-lock.json file for any unexpected changes and remove any suspicious packages immediately.
Conclusion
The lookingan-namala79 package poses a significant risk due to its malicious code that alters project files and pollutes the npm registry. It is crucial to remove this package from your projects and monitor your dependencies for vulnerabilities to maintain the integrity of your software.
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FAQ
The lookingan-namala79 package is a malicious npm package that is part of a campaign to inflate developer reputation scores through the creation of derivative packages.
This vulnerability can compromise the integrity of your project by introducing malicious code that alters your package.json file and pollutes the npm registry.
If you have the lookingan-namala79 package installed, you should uninstall it immediately using the command: npm uninstall lookingan-namala79.
You can use tools like Vulert, which monitors your package-lock.json file for vulnerabilities in real-time without requiring code access or installation.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.
