Malicious Code Detected in date-rja-project Package

date-rja-project Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-18052: Malicious code in date-rja-project (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The date-rja-project package is an npm library that serves a specific functionality within JavaScript applications. It is designed to assist developers in managing date-related operations. However, this package has been found to contain malicious code, posing a significant risk to any application that utilizes it. The presence of such code can lead to unauthorized access, data breaches, or other harmful actions within the software environment.

Vulnerability Detail

The vulnerability in the date-rja-project package originates from the inclusion of malicious code that can execute harmful operations when the package is used in an application. This can lead to severe ramifications, including data theft, unauthorized access to user information, and potential compromise of the entire application. The malicious code was introduced in version 0 and has not been addressed in subsequent releases, making it critical for users to take immediate action to mitigate the risk.

How To Fix

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

npm uninstall date-rja-project

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, you can avoid using the date-rja-project package altogether and look for alternative packages that provide similar functionality without the associated risks. Ensure to review the security status of any alternative packages before integrating them into your project.

Conclusion

The discovery of malicious code in the date-rja-project package poses a significant threat to applications that utilize it. Immediate action is required to uninstall the package and seek alternatives to safeguard your software. Regular monitoring for updates and vulnerabilities is essential to maintain security.

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FAQ

The date-rja-project package is an npm library designed for managing date-related operations in JavaScript applications.

The malicious code can execute harmful operations, potentially leading to data breaches and unauthorized access to user information.

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

You should uninstall the package immediately and look for alternative solutions to avoid potential security risks.

As of now, there is no patched version available. It is crucial to monitor the package for any updates and act promptly.

How To Fix

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

npm uninstall date-rja-project

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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