Malicious Code Injection in vgandau-notthedevs Package: A Threat to npm Users

vgandau-notthedevs Updated 18 Nov 2025

Summary

11/11/2025
CRITICAL
No i
Critical
Not published

MAL-2025-110450: Malicious code in vgandau-notthedevs (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The vgandau-notthedevs package is part of the npm ecosystem, primarily utilized for various development tasks. However, it has been identified as part of a malicious campaign that floods the npm registry with harmful packages. This package is designed to manipulate developer reputation scores through automated publishing of derivative packages, which can lead to significant security risks for users.

Vulnerability Detail

The vulnerability stems from the vgandau-notthedevs package being associated with the tea.xyz token reward campaign. It contains scripts that automatically modify the package.json file to remove private flags, alter version numbers, and generate random package names. This malicious behavior leads to the pollution of the npm registry and can compromise the integrity of applications relying on this package.

How To Fix

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

npm uninstall vgandau-notthedevs

If 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 vgandau-notthedevs package and consider using alternative packages that provide similar functionality without the associated risks. Always verify the integrity of packages before installation.

Conclusion

The vgandau-notthedevs package poses a significant security risk due to its malicious code injection capabilities. It is essential for developers to be vigilant, remove any affected packages, and utilize tools like Vulert to monitor for vulnerabilities in their applications.

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FAQ

vgandau-notthedevs is an npm package that has been identified as part of a malicious campaign aimed at manipulating developer reputation scores.

The vulnerability can lead to the injection of malicious code, which may compromise the security and integrity of your application.

You should uninstall the vgandau-notthedevs package immediately and review your project's dependencies for any other potential vulnerabilities.

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.

How To Fix

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

npm uninstall vgandau-notthedevs

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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