
Research
/Security News
Critical Vulnerability in NestJS Devtools: Localhost RCE via Sandbox Escape
A flawed sandbox in @nestjs/devtools-integration lets attackers run code on your machine via CSRF, leading to full Remote Code Execution (RCE).
Quickly setup a web prototype and do development with hot-reloading. Transpilation with source maps via Buble. SASS support. Uses bootstrap reset as a base. Includes D3. Includes eslint configuration and EditorConfig.
Inspired by blockup and hot-server.
yarn global add protoweb
-- OR --
npm install -g protoweb
protoweb
Run in an empty directory and it will create a new project from a template.
Run in a non-empty directory and it will run a web server with hot reloading, JS transpilation and SCSS compilation.
Usage: protoweb <command>
Commands:
protoweb new scaffold and serve a new prototype (default if directory is
empty)
protoweb serve serve current prototype (default if directory is not empty)
Options:
--port The port the web server uses [number] [default: 3000]
--transpile Enable javascript transpilation [boolean] [default: true]
--hot Enable javascript hot reloading [boolean] [default: true]
--d3 Include d3 as an external script during creation
[boolean] [default: true]
--sass Enable sass compilation [boolean] [default: true]
-h, --help Show help [boolean]
--version Show version number [boolean]
In an empty directory...
Create a project in current directory with defaults
protoweb
Create a project without transpilation or Sass
protoweb --sass=false --transpile=false
Create a project and have the initial run work without hot reloading
protoweb --hot=false
After creating your initial prototype...
Run web server without hot reloading and without tranpsilation
protoweb --hot=false --transpile=false
Run web server on different port
protoweb --port=8080
FAQs
Web prototype scaffolding and hot-reloading server
The npm package protoweb receives a total of 0 weekly downloads. As such, protoweb popularity was classified as not popular.
We found that protoweb demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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A flawed sandbox in @nestjs/devtools-integration lets attackers run code on your machine via CSRF, leading to full Remote Code Execution (RCE).
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