Malicious Package

Overview express-javascript is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

MAL-2026-17242 Malicious code in express-javascript (npm)

The package express-javascript impersonates the legitimate 'express' package it republishes express's package metadata and code and adds a malicious preinstall hook that runs automatically on npm install, before any dependency is installed: curl...

Malicious code in express-javascript (npm)

The package express-javascript impersonates the legitimate 'express' package it republishes express's package metadata and code and adds a malicious preinstall hook that runs automatically on npm install, before any dependency is installed: curl...

Express.js Template Redirection

The vulnerability of the Express.js template for Node.js web application development is related to open redirection, involving incorrectly formed URL addresses. Exploiting this vulnerability allows a malicious actor to redirect users to arbitrary URL addresses remotely...