Malicious Code Injection in final_parakeet_z3n Package
Summary
MAL-2025-94510: Malicious code in final_parakeet_z3n (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The final_parakeet_z3n package is part of a series of npm packages that emerged during the tea.xyz token reward campaign. These packages are designed to automate the generation and publication of derivative packages, often with randomized names, to artificially inflate developer reputation scores for token rewards. This behavior raises significant concerns regarding the integrity and security of the npm ecosystem.
Vulnerability Detail
The vulnerability in the final_parakeet_z3n package stems from its malicious payload, which modifies the package.json file to remove private flags and alters version numbers. It generates random package names, often themed around Indonesian culture, and continuously republishes these variants to pollute the npm registry. This not only compromises the security of applications using this package but also contributes to the degradation of the npm ecosystem by flooding it with low-quality packages.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall final_parakeet_z3nIf 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 final_parakeet_z3n package and look for alternative packages that provide similar functionality without the associated risks. Always verify the integrity and reputation of packages before including them in your project.
Conclusion
The final_parakeet_z3n package poses a significant security risk due to its malicious behavior of modifying package metadata and flooding the npm registry with harmful variants. It is essential to remove this package from your projects and utilize tools like Vulert to maintain the security of your software dependencies.
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FAQ
final_parakeet_z3n is an npm package that is part of a malicious campaign aimed at inflating developer reputation scores through automated package publishing.
The vulnerability can lead to the introduction of malicious code into your application, potentially compromising its security and integrity.
If you have installed final_parakeet_z3n, you should uninstall it immediately using 'npm uninstall final_parakeet_z3n' and review your project for any other potentially harmful packages.
Yes, tools like Vulert can help monitor and alert you in real-time for open-source vulnerabilities in your software. You can check your application against known vulnerabilities using the Vulert playground without any signup.
Regularly audit your dependencies, keep them updated, and use tools like Vulert to monitor for vulnerabilities in your project's package-lock.json.
