Malicious Code Injection in maya-soto10-miaww: A Threat to npm Packages
Summary
MAL-2025-88394: Malicious code in maya-soto10-miaww (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'maya-soto10-miaww' is part of the npm ecosystem, which is widely used for JavaScript package management. This package, like many others, is intended to facilitate the development and sharing of code. However, it has been identified as part of a malicious campaign that exploits npm's publishing capabilities, leading to potential security risks for developers and their applications.
Vulnerability Detail
The vulnerability in 'maya-soto10-miaww' stems from its association with a malicious campaign that floods the npm registry with derivative packages. These packages contain scripts designed to modify the package.json file by removing private flags, altering version numbers, and generating random package names. This behavior not only pollutes the npm registry but also compromises the integrity of the packages, potentially leading to unauthorized access or execution of harmful code.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall maya-soto10-miawwIf 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 avoid using the affected package and look for alternative packages that provide similar functionality without the associated risks. Additionally, consider using tools like Vulert to monitor your project for vulnerabilities. You can check if your application is affected by this vulnerability using the Vulert playground at https://vulert.com/scanner without any signup.
Conclusion
The 'maya-soto10-miaww' package poses a significant security risk due to its malicious code that alters package configurations and floods the npm registry. It is crucial for developers to remove this package and monitor their projects for vulnerabilities using tools like Vulert to ensure the integrity and security of their applications.
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FAQ
The vulnerability involves malicious code that modifies package.json files and floods the npm registry with derivative packages.
You can use Vulert to monitor your project for vulnerabilities by analyzing your package-lock.json file.
You should uninstall the package immediately using 'npm uninstall maya-soto10-miaww' and check for any other affected packages.
Yes, the vulnerability can lead to unauthorized code execution, data breaches, and pollution of the npm registry.
Vulert is a tool that monitors and alerts for open-source vulnerabilities in your software using just the package-lock.json file, providing real-time insights.
