Malicious Code Injection in tania-sroto11-ruro Package

tania-sroto11-ruro Updated 18 Nov 2025

Summary

11/11/2025
CRITICAL
No i
Critical
Not published

MAL-2025-109494: Malicious code in tania-sroto11-ruro (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The tania-sroto11-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 automatic generation and publication of derivative packages. Its functionality is compromised, leading to potential security risks for users who rely on it.

Vulnerability Detail

The vulnerability originates from the package being part of a malicious campaign associated with the tea.xyz token reward system. It contains scripts that modify the package.json file to remove private flags, alter version numbers, and generate random package names. This behavior leads to the continuous republishing of variants, polluting the npm registry and potentially compromising the integrity of applications that depend on this package.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall tania-sroto11-ruro

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

Workaround

As a temporary measure, avoid using the tania-sroto11-ruro package and look for alternative packages that do not exhibit malicious behavior. Regularly monitor your dependencies for any updates or patches.

Conclusion

The tania-sroto11-ruro package poses a significant security risk due to its malicious code designed to manipulate npm registry behavior. It is crucial for developers to remove this package and monitor their dependencies for vulnerabilities to maintain application integrity.

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FAQ

The tania-sroto11-ruro package is an npm package that has been identified as part of a malicious campaign to inflate developer reputation scores.

This vulnerability can lead to the pollution of the npm registry and may compromise the integrity of applications that depend on the affected package.

You should uninstall the tania-sroto11-ruro package immediately and look for alternative packages that provide similar functionality.

Yes, you can use Vulert, which monitors and alerts in real-time for open-source vulnerabilities in your software. You can check your application against known vulnerabilities using the Vulert playground without any signup.

Regularly update your dependencies, monitor for vulnerabilities, and use tools like Vulert to stay informed about potential security risks.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall tania-sroto11-ruro

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

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