Malicious Code Injection in lookingan-namala64: A Threat to npm Packages
Summary
MAL-2025-158778: Malicious code in lookingan-namala64 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'lookingan-namala64' is part of the npm ecosystem, which is widely used for JavaScript package management. This package is associated with the tea.xyz token reward campaign, which has been known to flood the npm registry with malicious packages. These packages often contain scripts designed to manipulate package metadata and inflate developer reputation scores, posing a significant risk to developers and users alike.
Vulnerability Detail
The vulnerability in 'lookingan-namala64' stems from its malicious code that modifies the package.json file by removing private flags and altering version numbers. It generates random package names, often themed around Indonesian culture, and continuously republishes these variants to pollute the npm registry. This behavior can lead to security risks, including unauthorized access to sensitive data and the potential for further exploitation of affected systems.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall lookingan-namala64If 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 remove the 'lookingan-namala64' package from your project by executing the command: 'npm uninstall lookingan-namala64'. This will prevent any malicious code from executing until a fix is applied.
Conclusion
The 'lookingan-namala64' package poses a significant security risk due to its malicious code that alters package metadata and floods the npm registry. It is essential to update or remove this package to protect your applications from potential exploitation.
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FAQ
The vulnerability involves malicious code that alters package metadata and republishes variants to the npm registry.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check your application without needing to sign up.
Using this package can lead to unauthorized access to sensitive data and further exploitation of your systems due to its malicious behavior.
You should check the npm registry for any updates or patches for the lookingan-namala64 package and update it accordingly.
If an immediate update is not possible, consider uninstalling the package to prevent any malicious code from executing.
