Malicious Code Injection in frantic_roadrunner_z3n Package
Summary
MAL-2025-102908: Malicious code in frantic_roadrunner_z3n (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The frantic_roadrunner_z3n package is part of the npm ecosystem, which is widely used for JavaScript development. This package, like many others, is intended to facilitate various functionalities within applications. However, it has been identified as part of a malicious campaign that aims to exploit the npm registry by flooding it with derivative packages, thereby inflating developer reputation scores for token rewards.
Vulnerability Detail
The vulnerability in the frantic_roadrunner_z3n package originates from its association with a malicious campaign that modifies the package.json file to remove private flags and alters version numbers. It generates random package names, primarily themed around Indonesian culture, and continuously republishes these variants to pollute the npm registry. This behavior can lead to significant security risks, including the potential for unintentional code execution and the compromise of developer environments.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall frantic_roadrunner_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 prevent the installation of this malicious package by using npm's package-lock.json file to monitor dependencies. Ensure that your project does not include frantic_roadrunner_z3n by regularly auditing your dependencies with 'npm audit'.
Conclusion
The frantic_roadrunner_z3n package poses a significant security risk due to its malicious code injection capabilities. It is essential to remove this package from your project and monitor your dependencies regularly to maintain the integrity of your application.
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FAQ
frantic_roadrunner_z3n is an npm package that has been identified as part of a malicious campaign to manipulate the npm registry.
The vulnerability can lead to the injection of malicious code, which may compromise your application's security and integrity.
You should uninstall the frantic_roadrunner_z3n package immediately and check for any dependencies that may be affected.
Yes, you can use tools like Vulert, which monitors your package-lock.json file for open-source vulnerabilities in real-time.
Yes, you can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without any signup.
