Malicious Code Injection in tuti-mieayam96-ruro Package - npm Vulnerability
Summary
MAL-2025-109878: Malicious code in tuti-mieayam96-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The tuti-mieayam96-ruro package is part of a broader campaign involving the tea.xyz token reward system, which has been known to flood the npm ecosystem with malicious packages. These packages are designed to manipulate developer reputation scores by automatically generating and publishing derivative packages with random names. The core functionality of this package is compromised, making it a vector for malicious activities.
Vulnerability Detail
The vulnerability originates from the package's design, which includes autopublish scripts that modify the package.json file. This modification removes private flags, alters version numbers, and generates random package names, leading to the continuous republishing of variants that pollute the npm registry. The ramifications include potential security risks for developers who unknowingly use these packages, as they may inadvertently contribute to the malicious ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall tuti-mieayam96-ruroIf 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 avoid using the tuti-mieayam96-ruro package and replace it with a trusted alternative. Additionally, you can use npm audit to identify and address vulnerabilities in your project's dependencies.
Conclusion
The tuti-mieayam96-ruro package poses a significant security risk due to its malicious design aimed at manipulating npm's ecosystem. It is essential to remove this package and monitor your dependencies for vulnerabilities to maintain the integrity of your projects.
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FAQ
It is an npm package that has been identified as malicious, part of a campaign to manipulate developer reputation scores.
Using this package can lead to security risks, including the potential for your project to be associated with malicious activities.
You should immediately remove the tuti-mieayam96-ruro package and check for any other affected packages in your project.
Yes, you can use tools like Vulert, which monitors your package-lock.json file for vulnerabilities in real-time without requiring code access.
You can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without any signup.
