Malicious Code Detected in delta-hsd-project: A Critical npm Vulnerability

delta-hsd-project Updated 02 Oct 2025

Summary

14/08/2025
CRITICAL
No i
Critical
Not published

MAL-2025-18229: Malicious code in delta-hsd-project (npm). Affected versions are not published. No fix is published. How to fix ↓

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Background

The delta-hsd-project is an npm package designed for specific functionalities within JavaScript applications. It is utilized by developers for its ease of integration and utility in various projects. However, it has been identified to contain malicious code, posing significant risks to applications that rely on it.

Vulnerability Detail

The vulnerability arises from the inclusion of malicious code within the delta-hsd-project package. This code can potentially compromise the security of applications using this package, leading to unauthorized access, data breaches, or other malicious activities. The issue was introduced from version 0 and affects all subsequent versions, making it critical for users to address this vulnerability promptly.

How To Fix

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

npm uninstall delta-hsd-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, consider removing the delta-hsd-project package from your project until a secure version is available. You can uninstall it using the command: 'npm uninstall delta-hsd-project'.

Conclusion

The delta-hsd-project package has been identified as containing malicious code, posing significant security risks to applications that utilize it. Users are urged to update or uninstall the package to mitigate these risks. Utilizing tools like Vulert can help monitor and alert for such vulnerabilities in real-time.

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FAQ

The delta-hsd-project is an npm package used in JavaScript applications for various functionalities, but it has been found to contain malicious code.

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.

The malicious code can lead to unauthorized access, data breaches, and other harmful activities that compromise the security of your application.

Users are advised to check the official repository for any updates or patches that may have been released to address this vulnerability.

As a temporary measure, consider uninstalling the delta-hsd-project package until a secure version is available.

How To Fix

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

npm uninstall delta-hsd-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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