react2shell-scanner

react2shell-scanner A command-line tool for detecting CVE-2025-55182 and CVE-2025-66478 in Next.js applications using React Server Components. For technical details on the vulnerability and detection methodology, see our blog post:...

CVE-2025-55182-Exploit-extension

RSC Fingerprint Detector A Chrome extension for detecting React Server Components RSC and Next.js App Router fingerprints on web pages. ⚠️ Important Notice This extension is intended for educational and security research purposes only. It includes functionality that may be used to test for...

Torito-R2S

Torito React2Shell Scanner & Exploit Tool CVE-2025-55182 / 66478 Detection-first scanner for Next.js RSC targets with optional PoC confirm and exploit/shell modes. Use only on systems you are authorized to test. Requirements Python 3.9+ pip install -r requirements.txt Subfinder binary in PATH for...

rsc_detect_CVE-2025-55182

what's it For CVE-2025-55182 and CVE-2025-66478 Security Response, it is not a POC, just to find whether a website uses React Server Components RSC or Next.js. Feature definition for detecting whether a website uses React Server Components RSC or Next.js 用于检测网站是否使用了 React Server Components RSC 或...

NextRce

NextRce - Next.js RSC Exploit Tool CVE-2025-55182 Advanced Vulnerability Scanner & Exploiter for Next.js App Router Developed byMitsec 🔥 New Feature: WAF Bypass Mode UTF-16LE Standard payloads containing keywords like childprocess or execSync are often blocked by Web Application Firewalls WAFs...

React2Shell

🔐 React2Shell - Next.js RSC Pollution RCE Toolkit This Python toolkit exploits Next.js React Server Components RSC prototype pollution + React.lazy-1 gadget chain for full RCE access, including interactive god shell, file upload PHP webshell dropper, and exfiltration via ?out=. Image Preview 🧾...

RSC-Detect-CVE-2025-55182

🔎 RSC-Detect - React Server Components Detector Lightweight detection utility for identifying React Server Components and Next.js applications 🎯 Purpose RSC-Detect is a simple, focused tool designed to identify websites using React Server Components RSC and Next.js framework. It's useful for:...

react2shell-vulnlab

React2Shell Tribune — VULNERABLE WEB APPLICATION LAB A modern Next.js web app themed as a news / blog portal for CVE-2025-55182 React and CVE-2025-66478 Next.js to learn, detect, and safely exercise React2Shell. Runs unpatched React 19.0.0 and Next.js 15.0.3. Overview Fictional news portal built...

CVE-2025-55182-Waf

Next.js/React RSC Scanner & Exploit - RCE This tool is designed for security researchers and penetration testers to detect and exploit the CVE-2025-55182 vulnerability in Next.js/React RSC applications. It provides multiple scanning modes, exploitation features, and WAF bypass techniques. ✨...

CVE-2025-55182-Scanner

CVE-2025-55182 Hybrid Security Scanner A professional, hybrid security scanner designed to bridge static analysis and dynamic exploitation capabilities for CVE-2025-55182. This tool serves both developers shift-left security and security professionals production testing. Features Static Analysis ...

CVE-2025-55182

CVE-2025-55182 If you're looking for an actual explanation, msanft/CVE-2025-55182 has a nice one with a working PoC. This repository only contains some things I tried, which yielded interestingish results. ./thing.py now contains a working PoC, most of which was taken from...

CVE-2025-55182-POC

CVE-2025-55182 POC & Detection Collection of exploit and detection tools for React Server Components RSC Unsafe Deserialization vulnerability Vulnerability Information CVE-ID : CVE-2025-55182 Affected Versions : React 19.x, Next.js 15.x/16.x when using App Router Attack Vector : RCE via prototype...

HTB-Reactor-Linux-Machine-Walkthrough

HTB: Reactor !CAUTION Spoiler warning. This is a full walkthrough including flags. If you want to solve the machine yourself, close this now and come back when you're stuck. Machine Info Field| Details ---|--- Name| Reactor OS| Ubuntu 24.04 LTS Noble Difficulty| Medium CVE| CVE-2025-55182 CVSS 10...

React2Shell

RSC Sentinel A Firefox extension for detecting React2Shell vulnerabilities CVE-2025-55182 & CVE-2025-66478 in web applications. 👁️ Overview RSC Sentinel is a Firefox browser extension for security researchers and educators who want to observe React Server Components RSC and Next.js App Router...

React2Shell-CVE-2025-55182

CVE-2025-55182 - React2Shell | | | / \ / | | / || | | | | | | | | | | | / | | | | \ | || | | | | | | | | | / \ | | | / / | | || || | || \// \| || ||/|| ||||| CVE-2025-55182 Remote Code Execution Scanner for React Server Components RSC Credits Role| Name| Link ---|---|--- Original Research|...

react2shell-scanner-rust

react2shell-scanner-rust Detect CVE-2025-55182 & CVE-2025-66478 in Next.js/RSC applications. Install cargo build --release Usage ./scanner -u https://example.com ./scanner -l hosts.txt -t 20 -o results.json ./scanner -u https://example.com --crawl --max-depth 3 ./scanner -u https://example.com...

CVE-2025-55182-react2shell

react2shell CVE-2025-55182 toolkit. Scanner + exploit for unauthenticated RCE in Next.js via RSC payload injection. Node.js exploit: zero dependencies. Bash scanner: checks single URLs or bulk lists. Exploit Single command with output ./react2shell.mjs -t http://target:3000 -c "id" Interactive...

CVE-2025-55182-Terminal

Next.js RSC Vulnerability Scanner CVE-2025-66478 / CVE-2025-55182 A lightweight, multi-threaded Proof of Concept PoC tool designed to detect and demonstrate the Next.js React Server Components RSC Remote Code Execution vulnerability React2Shell. This tool allows for both single-target verificatio...

RSC-Infra-Scanner

RSC Infra Scanner rscinfrascan.py is a fast, asynchronous Python tool that fingerprints domains for likely Next.js App Router / React Server Components RSC infrastructure. It does not exploit any vulnerabilities. It only performs passive HTTP/HTML/header fingerprinting to help you identify target...

react2shell-lab

React2Shell Vulnerability Lab This is a deliberately vulnerable Next.js application for testing CVE-2025-55182 and CVE-2025-66478 React Server Components RCE. ⚠️ WARNING : This application is intentionally vulnerable. Use only in isolated lab environments. Vulnerability Details CVE-2025-55182 /...