Malicious Code Injection in complete_limpet_0xrequest Package
Summary
MAL-2025-100769: Malicious code in complete_limpet_0xrequest (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The complete_limpet_0xrequest package is part of the npm ecosystem, which is widely used for JavaScript package management. This package, like many others, is intended to facilitate the development of applications by providing reusable code. However, it has been identified as part of a malicious campaign that aims to manipulate the npm registry and inflate developer reputation scores through the use of autopublish scripts.
Vulnerability Detail
The vulnerability in the complete_limpet_0xrequest package stems from its association with a malicious campaign that modifies the package.json file to remove private flags, alters version numbers, and generates random package names. This behavior leads to the continuous republishing of these variants, which pollutes the npm registry and can compromise the integrity of applications that depend on this package. The malicious code is designed to exploit the npm ecosystem, making it a significant threat to developers and users alike.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall complete_limpet_0xrequestIf 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 complete_limpet_0xrequest package and look for alternative packages that provide similar functionality without the associated risks. Additionally, you can monitor your project for vulnerabilities using tools like Vulert, which can analyze your package-lock.json file for potential threats.
Conclusion
The complete_limpet_0xrequest package poses a significant risk due to its malicious behavior, which can compromise the integrity of applications relying on it. Developers should take immediate action to remove this package and monitor their projects for vulnerabilities using tools like Vulert.
See every vulnerability recorded for complete_limpet_0xrequest →
FAQ
It is an npm package that has been identified as part of a malicious campaign aimed at manipulating the npm registry.
The vulnerability can lead to the modification of your package.json file, potentially compromising your application's integrity and security.
You should uninstall the complete_limpet_0xrequest package immediately and check for any lingering references in your project.
Yes, tools like Vulert can help monitor your project for open-source vulnerabilities by analyzing your package-lock.json file.
You can use the Vulert playground at Vulert Scanner to check if your application is affected without needing to sign up.
