Malicious Code Vulnerability in like_shark-appteadev Package
Summary
MAL-2025-105139: Malicious code in like_shark-appteadev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The like_shark-appteadev package is part of the npm ecosystem, often utilized in various JavaScript applications. This package has been identified as part of a broader malicious campaign that exploits npm's package management system. It is designed to manipulate package metadata and publish derivative packages, which can lead to reputation inflation for malicious actors.
Vulnerability Detail
The vulnerability originates from the like_shark-appteadev package being involved in a malicious campaign that floods the npm registry with derivative packages. These packages contain scripts that modify the package.json file by removing private flags, altering version numbers, and generating random package names. This behavior can lead to the pollution of the npm registry, making it difficult for developers to find legitimate packages and potentially exposing their applications to further vulnerabilities.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall like_shark-appteadevIf 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 the like_shark-appteadev package and replace it with a trusted alternative. Always verify the integrity and reputation of packages before including them in your project.
Conclusion
The like_shark-appteadev package poses a significant risk due to its involvement in a malicious campaign that manipulates npm package metadata. It is crucial for developers to remove this package and monitor their dependencies for vulnerabilities to maintain the security of their applications.
See every vulnerability recorded for like_shark-appteadev →
FAQ
The like_shark-appteadev package is an npm package that has been identified as part of a malicious campaign to manipulate package metadata and inflate developer reputation scores.
This vulnerability can lead to the pollution of the npm registry, making it challenging to find legitimate packages and potentially exposing your application to further security risks.
If you have installed the like_shark-appteadev package, you should uninstall it immediately using 'npm uninstall like_shark-appteadev' and review your project for any other potentially malicious packages.
You can use tools like Vulert, which monitors and alerts you in real-time for open-source vulnerabilities in your software using just package-lock.json. You can check your application for vulnerabilities without any signup at the Vulert playground.
There is no patch for the like_shark-appteadev package since it is recommended to remove it entirely from your project.
