Malicious Code Injection in maya-menjes22-ruro Package
Summary
MAL-2025-105701: Malicious code in maya-menjes22-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The maya-menjes22-ruro package is part of the npm ecosystem, which is widely used for JavaScript package management. This package has been identified as part of a malicious campaign that aims to inflate developer reputation scores through the creation of numerous derivative packages. The package's functionality is compromised by the inclusion of scripts that automate the generation and publishing of these malicious variants, which can lead to significant pollution of the npm registry.
Vulnerability Detail
The vulnerability in the maya-menjes22-ruro package stems from its association with the tea.xyz token reward campaign. It contains scripts designed to modify the package.json file by removing private flags and changing version numbers. Additionally, it generates random package names, primarily themed around Indonesian culture, and continuously republishes these variants. This behavior not only compromises the integrity of the npm registry but also poses risks to developers who may unknowingly use these tainted packages, potentially leading to security breaches in their applications.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall maya-menjes22-ruroIf 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 the maya-menjes22-ruro package and consider using alternative packages that provide similar functionality without the associated risks. Regularly audit your project's dependencies to ensure that no malicious packages are included.
Conclusion
The maya-menjes22-ruro package poses a significant security risk due to its malicious code designed to manipulate the npm registry. It is essential for developers to be vigilant about their dependencies and to take immediate action to remove any affected packages. Utilizing tools like Vulert can help in monitoring and managing vulnerabilities effectively.
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FAQ
The maya-menjes22-ruro package is an npm package that has been identified as part of a malicious campaign aimed at inflating developer reputation scores.
The vulnerability can lead to the inclusion of malicious code in your application, potentially compromising its security and integrity.
You should uninstall the maya-menjes22-ruro package immediately and check for any dependencies that may be affected.
You can use tools like Vulert, which monitors your package-lock.json file to alert you in real-time for open-source vulnerabilities.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.
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Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
