Malicious Code Injection in yanti-tek34-ruro Package
Summary
MAL-2025-111225: Malicious code in yanti-tek34-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The yanti-tek34-ruro package is part of the npm ecosystem and is associated with the tea.xyz token reward campaign. This package is designed to facilitate the generation and publication of derivative packages, which can inflate developer reputation scores for token rewards. However, it has been identified as containing malicious code that compromises its integrity and the security of the npm registry.
Vulnerability Detail
The vulnerability in the yanti-tek34-ruro package originates from its involvement in a malicious campaign that floods the npm registry with derivative packages. The malicious payload modifies the package.json file to remove private flags, alters version numbers, and generates random package names, leading to the continuous republishing of variants. This not only pollutes the npm registry but also poses a risk to developers who may unknowingly use these compromised 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 yanti-tek34-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, you can avoid using the yanti-tek34-ruro package and replace it with a trusted alternative that serves the same functionality. Always verify the integrity of packages before installation.
Conclusion
The yanti-tek34-ruro package has been identified as containing malicious code that compromises the security of the npm registry. It is crucial for developers to uninstall this package and monitor their dependencies for vulnerabilities to maintain the integrity of their applications.
See every vulnerability recorded for yanti-tek34-ruro →
FAQ
The yanti-tek34-ruro package is an npm package associated with the tea.xyz token reward campaign, designed to generate and publish derivative packages.
The vulnerability can lead to the installation of compromised packages, which may introduce security risks and affect the integrity of your application.
If you have installed the yanti-tek34-ruro package, you should uninstall it immediately using the command npm uninstall yanti-tek34-ruro.
You can use tools like Vulert, which monitors and alerts for open-source vulnerabilities in your software by analyzing your package-lock.json file.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without requiring any signup.
