Malicious Code Injection in aware_quokka-silentdev Package
Summary
MAL-2025-99705: Malicious code in aware_quokka-silentdev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The aware_quokka-silentdev package is part of the npm ecosystem, often utilized in JavaScript projects for various functionalities. However, 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. This behavior poses significant risks to developers and users relying on the integrity of npm packages.
Vulnerability Detail
The vulnerability originates from the aware_quokka-silentdev package, which is linked to a broader malicious campaign involving the tea.xyz token reward system. The malicious code within this package modifies the package.json file by removing private flags, altering version numbers, and generating random package names. This results in the continuous republishing of variants that pollute the npm registry, potentially leading to security risks and loss of trust in the affected packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall aware_quokka-silentdevIf 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 remove the aware_quokka-silentdev package from your project by executing the following command: npm uninstall aware_quokka-silentdev. This will prevent any malicious code from executing in your environment until a secure version is available.
Conclusion
The aware_quokka-silentdev package poses a significant security risk due to its malicious code designed to manipulate package metadata and inflate developer reputation scores. It is crucial to take immediate action by uninstalling the package and monitoring for updates to safeguard your projects.
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FAQ
It is an npm package that has been identified as part of a malicious campaign aimed at inflating developer reputation scores.
The malicious code modifies your package.json file, potentially leading to the publication of insecure packages and loss of trust in your project.
You should uninstall the package immediately and monitor for any updates or patches that may be released.
Yes, you can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
Regularly monitor your dependencies using tools like Vulert, which can alert you to open-source vulnerabilities in real-time.
