Malicious Code Injection in mansila-toaviula-madoliso Package
Summary
MAL-2025-159899: Malicious code in mansila-toaviula-madoliso (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The 'mansila-toaviula-madoliso' package is part of the npm ecosystem, typically used for various JavaScript functionalities. However, it has been identified as part of a malicious campaign that floods the npm registry with derivative packages. This package is designed to manipulate developer reputation scores through automated publishing scripts, which can lead to significant security risks.
Vulnerability Detail
The vulnerability originates from the package being part of a token reward campaign that utilizes malicious scripts to modify the package.json file. These scripts remove private flags, alter version numbers, and generate random package names, leading to the pollution of the npm registry. The ramifications include potential exposure of sensitive information and the degradation of the npm ecosystem's integrity.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall mansila-toaviula-madolisoIf 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 prevent the installation of this package by adding it to your project's .npmrc file with the following line: 'package-lock=false'. This will help avoid any accidental installations of this malicious package.
Conclusion
The mansila-toaviula-madoliso package poses a significant security risk due to its malicious nature. It is crucial for developers to be aware of such vulnerabilities and take immediate action to protect their projects. Regular monitoring and using tools like Vulert can help maintain the integrity of your software.
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FAQ
It is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores through automated publishing.
The vulnerability can lead to the exposure of sensitive information and the introduction of malicious code into your project, compromising its security.
You should uninstall the package immediately using 'npm uninstall mansila-toaviula-madoliso' and check for any alternatives.
Yes, you can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities using just your package-lock.json file.
You can use the Vulert playground at Vulert Scanner to check if your application is affected without needing to sign up.
