Malicious Code Injection in lookingan-nalako44: A Threat to npm Ecosystem
Summary
MAL-2025-158454: Malicious code in lookingan-nalako44 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'lookingan-nalako44' is part of the npm ecosystem, primarily used for JavaScript development. It is associated with the tea.xyz token reward campaign, which has been known to flood npm with malicious packages. These packages often contain scripts designed to manipulate the npm registry and inflate developer reputation scores through the automatic generation of derivative packages.
Vulnerability Detail
The vulnerability in 'lookingan-nalako44' stems from its malicious payload 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 a compromised development environment, where developers unknowingly use tainted packages, potentially exposing their applications to further vulnerabilities.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall lookingan-nalako44If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, avoid using any packages that are part of the tea.xyz token reward campaign. Regularly audit your dependencies using tools like npm audit to identify and mitigate risks from malicious packages.
Conclusion
The 'lookingan-nalako44' package poses a significant risk to developers using npm. By understanding the nature of this vulnerability and taking immediate action to remove the package, developers can safeguard their applications from potential threats. Regular audits and monitoring with tools like Vulert can further enhance security.
See every vulnerability recorded for lookingan-nalako44 →
FAQ
It is an npm package associated with a token reward campaign that has been identified to contain malicious code.
The vulnerability can lead to the modification of your package.json file, potentially exposing your application to further vulnerabilities and affecting its integrity.
Immediately uninstall the package using 'npm uninstall lookingan-nalako44' and check your package-lock.json for any references to it.
Yes, you can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities using just your package-lock.json.
You can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without any signup.
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