Malicious Code Injection in muda-poke11: A Threat to npm Packages
Summary
MAL-2025-160744: Malicious code in muda-poke11 (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
muda-poke11 is an npm package that is part of the tea.xyz token reward campaign. This package is designed to facilitate the distribution of token rewards by developers. However, it has been compromised, leading to significant security concerns. The package's functionality is undermined by malicious scripts that manipulate its metadata and behavior, posing risks to developers and users alike.
Vulnerability Detail
The vulnerability in muda-poke11 originates from its association with a campaign that floods the npm registry with malicious packages. These packages contain scripts that modify the package.json file, removing private flags and altering version numbers. They generate random package names, often themed around Indonesian culture, and continuously republish variants, which can lead to reputation inflation and registry pollution. This malicious behavior can compromise the integrity of the npm ecosystem and expose users to potential security risks.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall muda-poke11If 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 muda-poke11 and any other packages associated with the tea.xyz token reward campaign. Additionally, consider using npm audit to identify and address vulnerabilities in your project.
Conclusion
The muda-poke11 package has been identified as containing malicious code that compromises its integrity and poses risks to users. It is crucial to take immediate action to remove the affected package and monitor your application for vulnerabilities. Utilizing tools like Vulert can help in maintaining the security of your software.
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FAQ
The vulnerability can lead to the modification of package metadata, potentially compromising the integrity of your application and exposing it to further security risks.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. Visit the Vulert playground at Vulert Scanner to check your application without any signup.
If you have installed muda-poke11, it is recommended to remove it immediately and check for any updates or patches that may address the vulnerability.
While specific exploits have not been detailed, the malicious behavior of the package can lead to unauthorized modifications and potential data breaches.
Regularly audit your dependencies using tools like npm audit, and stay informed about vulnerabilities in the packages you use by following security advisories.
