Malicious Code Injection in disabled_dormouse_dumbs Package

disabled_dormouse_dumbs Updated 24 Nov 2025

Summary

11/11/2025
CRITICAL
No i
Critical
Not published

MAL-2025-101605: Malicious code in disabled_dormouse_dumbs (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The 'disabled_dormouse_dumbs' package is part of the npm ecosystem, often used in JavaScript projects. It is associated with the tea.xyz token reward campaign, which has been known to flood the npm registry with packages that have malicious intent. This package, like others in the campaign, is designed to manipulate the npm registry for fraudulent purposes, impacting developers' reputations.

Vulnerability Detail

The vulnerability in the 'disabled_dormouse_dumbs' package arises from its malicious code that modifies the package.json file. It removes private flags, alters version numbers, and generates random package names, which are then republished to the npm registry. This behavior not only pollutes the registry but also poses a risk to developers who may unknowingly use these compromised packages, leading to potential security breaches and loss of trust in the npm ecosystem.

How To Fix

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

npm uninstall disabled_dormouse_dumbs

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 workaround, you can avoid using the 'disabled_dormouse_dumbs' package and look for alternative packages that provide similar functionality without the associated risks. Additionally, you can monitor your package-lock.json file for any unexpected changes or additions.

Conclusion

The 'disabled_dormouse_dumbs' package poses a significant risk due to its malicious code that alters package configurations and repopulates the npm registry with compromised packages. It is crucial for developers to remove this package and monitor their projects for any vulnerabilities to maintain the integrity of their applications.

See every vulnerability recorded for disabled_dormouse_dumbs →

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FAQ

It is an npm package associated with the tea.xyz token reward campaign, known for containing malicious scripts.

It can lead to unauthorized changes in your package.json file, potentially compromising your project's integrity and security.

You should uninstall the package immediately and check for any dependencies that may have been affected.

Yes, tools like Vulert can monitor your package-lock.json for vulnerabilities in real-time without requiring code access.

Yes, you can use the Vulert playground at Vulert Scanner to check for vulnerabilities in your application without any signup.

How To Fix

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

npm uninstall disabled_dormouse_dumbs

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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