Malicious Code Detected in ch-react-modal Package

ch-react-modal Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-16755: Malicious code in ch-react-modal (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The ch-react-modal package is a popular npm library used for creating modal dialogs in React applications. It provides developers with a simple and customizable way to implement modals, enhancing user experience. However, recent findings have revealed that this package contains malicious code, posing significant security risks to applications that utilize it.

Vulnerability Detail

The vulnerability originates from the inclusion of malicious code within the ch-react-modal package. This code can potentially compromise the security of applications by allowing unauthorized access or manipulation of data. The malicious nature of the code can lead to severe ramifications, including data breaches, loss of user trust, and potential legal implications for developers and organizations using the affected package.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall ch-react-modal

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

Workaround

As a temporary workaround, consider removing the ch-react-modal package from your project until a secure version is available. You can do this by executing the following command: npm uninstall ch-react-modal. Alternatively, you may explore other modal libraries that do not have known vulnerabilities.

Conclusion

The discovery of malicious code in the ch-react-modal package highlights the importance of regularly monitoring and updating dependencies in software projects. Developers are urged to take immediate action to mitigate risks associated with this vulnerability by updating or removing the affected package.

See every vulnerability recorded for ch-react-modal →

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FAQ

ch-react-modal is an npm package used for creating modal dialogs in React applications, providing a user-friendly way to implement modals.

The specific nature of the malicious code has not been disclosed, but it poses significant security risks, including unauthorized access to application data.

You can use Vulert, a tool that monitors and alerts for open-source vulnerabilities in real-time. Visit Vulert Scanner to check your application without needing to sign up.

If immediate updates are not feasible, consider removing the package or using alternative libraries until a secure version is released.

The vulnerability was identified by Amazon Inspector, a security service that helps in identifying vulnerabilities in applications.

How To Fix

This package is malicious. Remove it and rotate any credentials it could have accessed.

npm uninstall ch-react-modal

If it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.

Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →

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