Critical Malicious Code Vulnerability in cahnrs Package
Summary
MAL-2025-16431: Malicious code in cahnrs (npm). Affected versions are not published. No fix is published. How to fix ↓
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Background
The cahnrs package is an npm library designed to facilitate the creation of charts and graphs in web applications. It provides a range of functionalities for data visualization, making it popular among developers. However, it has recently been identified as containing malicious code, posing significant security risks to applications that utilize it.
Vulnerability Detail
The cahnrs package has been found to contain malicious code that could compromise the security of applications using it. This vulnerability originated from the introduction of harmful scripts in version 0 and has the potential to lead to unauthorized access, data breaches, or other malicious activities. Developers using this package should be aware of the risks associated with its use and take immediate action to mitigate potential threats.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall cahnrsIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary measure, you can avoid using the cahnrs package altogether and explore alternative libraries for data visualization, such as Chart.js or D3.js. This will help maintain the security of your application while a permanent fix is being implemented.
Conclusion
The discovery of malicious code in the cahnrs package poses a significant threat to applications that utilize it. Developers are urged to take immediate action by removing the package and seeking alternatives to ensure the security of their applications. Regular monitoring for vulnerabilities using tools like Vulert can help maintain a secure development environment.
See every vulnerability recorded for cahnrs →
FAQ
The cahnrs package is an npm library used for creating charts and graphs in web applications.
The malicious code can lead to unauthorized access and potential data breaches in applications using the package.
You can use Vulert to monitor and alert for open-source vulnerabilities in your software. Visit Vulert Scanner to check if your application is affected without any signup.
You should remove the cahnrs package from your project and consider using a secure alternative for data visualization.
Currently, there is no patched version available. It is recommended to remove the package until a secure alternative is found.
