Malicious Code Injection in anouarbaguetti: npm Package Vulnerability

anouarbaguetti Updated 26 Nov 2025

Summary

12/11/2025
CRITICAL
No i
Critical
Not published

MAL-2025-170894: Malicious code in anouarbaguetti (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The 'anouarbaguetti' package is part of the npm ecosystem, which is widely used for JavaScript package management. This package is associated with the tea.xyz token reward campaign, which has been known to flood npm with malicious packages. The primary function of such packages is to automate the publication of derivative packages, often with randomized names, to inflate developer reputation scores for token rewards.

Vulnerability Detail

The vulnerability in the 'anouarbaguetti' package stems from its malicious code that modifies the package.json file to remove private flags and change version numbers. It generates random package names, primarily themed around Indonesian culture, and continuously republishes these variants to pollute the npm registry. This behavior can lead to significant security risks, including the potential for dependency confusion and the spread of malicious code within the developer community.

How To Fix

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

npm uninstall anouarbaguetti

If 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 'anouarbaguetti' package altogether and look for alternative packages that provide similar functionality without the associated risks.

Conclusion

The 'anouarbaguetti' package poses a significant security risk due to its malicious code designed to manipulate npm registry entries. It is crucial for developers to remove this package from their projects and monitor their dependencies for any vulnerabilities. Utilizing tools like Vulert can help maintain the security of your software.

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FAQ

The 'anouarbaguetti' package is an npm package that has been identified as malicious, primarily involved in automating the publication of derivative packages for token rewards.

This vulnerability can lead to the introduction of malicious code into your project, potentially compromising security and stability.

You should uninstall the package immediately using 'npm uninstall anouarbaguetti' and check your project for any dependencies that may have been affected.

Yes, you can use Vulert, which monitors and alerts for open-source vulnerabilities in your software using just the package-lock.json file. You can check your application for vulnerabilities using the Vulert playground without any signup.

Regularly audit your dependencies using tools like npm audit, and consider using services like Vulert to monitor for vulnerabilities in real-time.

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How To Fix

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

npm uninstall anouarbaguetti

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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