Critical Malicious Code Vulnerability in @emerald-react/divider Package
Summary
MAL-2026-1607: Malicious code in @emerald-react/divider (npm). Affects @emerald-react/divider versions 999.999.999 – 9999.9999.9999. No fix is published. How to fix ↓
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Background
The @emerald-react/divider package is a component library for React applications, providing a simple way to create dividers in user interfaces. It is widely used for its ease of integration and aesthetic appeal. However, this package has been identified to contain malicious code, posing significant risks to applications that utilize it.
Vulnerability Detail
The vulnerability stems from malicious code embedded within the @emerald-react/divider package. This code can lead to unauthorized access, data breaches, or other harmful actions within applications that depend on this package. The malicious nature of the code can compromise the integrity and security of the software, making it imperative for developers to address this issue promptly.
How To Fix
This package is malicious. Remove it and rotate any credentials it could have accessed.
npm uninstall @emerald-react/dividerIf it arrived as a transitive dependency, remove the package that pulled it in, then reinstall.
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Workaround
As a temporary workaround, consider removing the @emerald-react/divider package from your project until a secure version is released. You can do this by running: npm uninstall @emerald-react/divider. Alternatively, you may explore other libraries that provide similar functionality without the associated risks.
Conclusion
The @emerald-react/divider package has been found to contain malicious code, posing serious security risks to applications. It is crucial for developers to update or remove the package to safeguard their software. Utilizing tools like Vulert can help in monitoring vulnerabilities effectively.
See every vulnerability recorded for @emerald-react/divider →
FAQ
The malicious code can perform unauthorized actions within applications, potentially leading to data breaches or system compromise.
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 needing to sign up.
Yes, it is advisable to check for the latest version of the @emerald-react/divider package and update to the patched version as soon as it is available.
If an immediate update is not possible, consider removing the package or using alternative libraries until a secure version is released.
The vulnerability was identified by ReversingLabs, a cybersecurity firm specializing in threat detection and analysis.
