Malicious Code Injection in complete_ferret-strongdev Package
Summary
MAL-2025-100767: Malicious code in complete_ferret-strongdev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The complete_ferret-strongdev package is part of the npm ecosystem, often 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 its own metadata and create numerous derivative packages, which can lead to significant security risks for developers using it.
Vulnerability Detail
The vulnerability originates from a malicious payload embedded within the complete_ferret-strongdev package. This payload modifies the package.json file by removing private flags and altering version numbers, which allows the package to republish itself under random names. The intent is to inflate developer reputation scores for token rewards, leading to a polluted npm registry and potential exploitation of developers who unknowingly use these compromised packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall complete_ferret-strongdevIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a workaround, you can monitor your project dependencies using tools like Vulert. By utilizing the Vulert playground, you can check if your application is affected by this vulnerability without needing to sign up. Visit https://vulert.com/scanner to access the playground.
Conclusion
The complete_ferret-strongdev package poses a significant security risk due to its malicious code designed to manipulate package metadata and republish itself. It is crucial for developers to remove this package and utilize tools like Vulert to monitor their projects for vulnerabilities.
See every vulnerability recorded for complete_ferret-strongdev →
FAQ
It is an npm package that has been identified as part of a malicious campaign to manipulate package metadata and inflate developer reputation scores.
The malicious code can lead to the republishing of compromised packages, potentially exposing your project to further vulnerabilities and security risks.
You should uninstall the complete_ferret-strongdev package immediately and check your project for any other compromised dependencies.
While many packages are safe, it is essential to monitor your dependencies and use tools like Vulert to identify any vulnerabilities in your project.
Regularly audit your dependencies, keep your packages updated, and use monitoring tools like Vulert to stay informed about potential vulnerabilities.
