Malicious Code Injection in horizontal_cardinal-appteadev: A Threat to npm Ecosystem
Summary
MAL-2025-103786: Malicious code in horizontal_cardinal-appteadev (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The package 'horizontal_cardinal-appteadev' is part of the npm ecosystem, which is widely used for JavaScript package management. This package has been identified as part of a malicious campaign that aims to exploit the npm registry by flooding it with derivative packages. These packages are designed to inflate developer reputation scores in exchange for token rewards, specifically for the tea.xyz protocol. The malicious nature of this package poses significant risks to developers and users relying on npm for secure package management.
Vulnerability Detail
The vulnerability arises from the presence of malicious code within the 'horizontal_cardinal-appteadev' package. This code modifies the package.json file to remove private flags, alters version numbers, and generates random package names, which can lead to the continuous republishing of these variants. The origin of this vulnerability is linked to a campaign that utilizes autopublish scripts to automate the creation of these malicious packages, ultimately polluting the npm registry and compromising the integrity of the ecosystem.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall horizontal_cardinal-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 remove the 'horizontal_cardinal-appteadev' package from your project by executing the following command: npm uninstall horizontal_cardinal-appteadev. This will help mitigate the risk until a secure version is available.
Conclusion
The 'horizontal_cardinal-appteadev' package poses a significant threat due to its malicious code designed to exploit the npm ecosystem. It is crucial for developers to take immediate action by updating or removing the package to safeguard their projects. Utilizing tools like Vulert can further enhance security by providing real-time monitoring for vulnerabilities.
See every vulnerability recorded for horizontal_cardinal-appteadev →
FAQ
The malicious code can lead to the unauthorized modification of your project's package.json file, potentially exposing your project to further vulnerabilities and compromising its integrity.
You can use Vulert, which monitors and alerts for open-source vulnerabilities in real-time. By utilizing the Vulert playground, you can check if your application is affected by this vulnerability without any signup.
If you cannot update the package, it is advisable to remove it from your project and look for alternative packages that provide similar functionality without the associated risks.
While specific exploits may not be publicly documented, the nature of the malicious code suggests that it can lead to further exploitation of the npm registry and developer accounts.
Regularly audit your dependencies, use tools like Vulert for monitoring vulnerabilities, and stay informed about security updates in the packages you use.
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Complete habits, earn Lume Points, and watch your Lume grow as you stay consistent.
