Malicious Code Injection in uinsu-lista-atumunima: A Threat to npm Packages
Summary
MAL-2025-169857: Malicious code in uinsu-lista-atumunima (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'uinsu-lista-atumunima' 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, notorious for flooding the npm registry with malicious packages. These packages often contain scripts that manipulate package metadata to inflate developer reputation scores, posing a significant risk to the integrity of the npm registry.
Vulnerability Detail
The vulnerability in 'uinsu-lista-atumunima' originates from its association with a malicious campaign that modifies the package.json file. This modification removes private flags, alters version numbers, and generates random package names, leading to the continuous republishing of these variants. The ramifications include pollution of the npm registry, potential security risks for developers using these packages, and a compromised reputation system within the npm ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall uinsu-lista-atumunimaIf 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 remove the 'uinsu-lista-atumunima' package from your project by executing the command: 'npm uninstall uinsu-lista-atumunima'. This will prevent any malicious code from executing while you seek a secure alternative.
Conclusion
The 'uinsu-lista-atumunima' package poses a significant security risk due to its malicious code that alters package metadata. It is crucial for developers to take immediate action by updating or removing the package to safeguard their projects. Utilizing tools like Vulert can help in monitoring and managing open-source vulnerabilities effectively.
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FAQ
The vulnerability involves malicious code that modifies package metadata to inflate developer reputation scores and republish variants to the npm registry.
You can use the Vulert platform to monitor your application for vulnerabilities. Simply upload your package-lock.json file to receive real-time alerts.
Using this package may lead to security risks, including exposure to malicious code and potential compromise of your project's integrity.
Regularly audit your dependencies and use tools like Vulert to monitor for vulnerabilities in real-time.
If an immediate update is not possible, consider removing the package from your project until a secure version is available.
