Malicious Code Detected in aurora-theme Package - Security Alert

aurora-theme Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-15062: Malicious code in aurora-theme (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The aurora-theme package is a popular npm package used for styling applications with customizable themes. It offers a range of features that allow developers to easily implement aesthetic changes to their projects. However, recent findings have revealed that this package contains malicious code, posing a significant security risk to users and their applications.

Vulnerability Detail

The vulnerability in the aurora-theme package stems from the inclusion of malicious code that can compromise the security of applications utilizing this package. This code may lead to unauthorized access, data breaches, or other harmful actions within the affected systems. The issue was introduced in version 0 and affects all subsequent versions, making it critical for users to take immediate action to mitigate the risks associated with this vulnerability.

How To Fix

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

npm uninstall aurora-theme

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, users can remove the aurora-theme package from their project until a secure version is released. This can be done using the following command: npm uninstall aurora-theme. Consider using alternative theme packages that do not have known vulnerabilities.

Conclusion

The discovery of malicious code in the aurora-theme package highlights the importance of maintaining vigilance regarding open-source dependencies. Users are urged to take immediate action by updating or removing the affected package and utilizing tools like Vulert to monitor their applications for vulnerabilities.

See every vulnerability recorded for aurora-theme →

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FAQ

The malicious code can potentially allow unauthorized access to user data or system resources, posing a serious security threat.

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

As of now, there is no patched version available. Users are advised to monitor the package repository for updates.

If immediate removal is not possible, consider isolating the affected application from sensitive data and monitoring for any unusual activity.

Utilize tools like Vulert to receive real-time alerts on vulnerabilities in your open-source dependencies.

How To Fix

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

npm uninstall aurora-theme

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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