react2shell-CVE-2025-55182-full-rce-script

Next.js React2Shell CVE-2025-55182 Exploit Tool A proof-of-concept tool for demonstrating the critical React2Shell vulnerability CVE-2025-55182 / CVE-2025-66478 on authorized, local testing environments only. ⚠️ CRITICAL WARNING: ACTIVE EXPLOITATION This vulnerability CVSS 10.0 is being actively...

CVE-2025-55182

Understanding React Server Components and the Flight Protocol React Server Components is a feature introduced in React 19 that allows components to be rendered on the server instead of in the client's browser. The server can handle complex computational tasks while only sending the rendered resul...

CVE-2025-55182-exp

CVE-2025-55182-exp 🔥 Overview CVE-2025-55182 is a critical Remote Code Execution RCE vulnerability in React Server Components RSC affecting Next.js applications using App Router with Server Actions. The vulnerability exists in the Flight protocol deserialization process, allowing attackers to...

CVE-2025-55182

CVE-2025-55182 This vulnerability allows RCE in React Server Functions, e.g. as offered by Next.js through insecure prototype references. I'm not an expert in React or Next.js, so take all the information here with a grain of salt. Background React offers Server Functions^1, which can be seen as...

cve-2025-55182-react2shell_reproduction

CVE-2025-55182 — React2Shell CVSS 10.0 CRITICAL | Pre-Auth Remote Code Execution in React Server Components Discovered by Chinese threat actors. Actively exploited by China-nexus APT groups. Overview Dubbed "React2Shell" , this vulnerability enables unauthenticated remote code execution via unsaf...

react2shell-poc

React2Shell - CVE-2025-55182 PoC Proof of Concept for CVE-2025-55182 , a critical unauthenticated Remote Code Execution vulnerability in React Server Components. CVSS Score: 10.0 Critical Vulnerability The vulnerability exists in React's Flight protocol deserializer. By exploiting prototype...

CVE-2025-55182

React2Shell Vulnerability - CVE-2025-55182 📓 Introduction This vulnerability, known as React2Shell, was discovered in December 2025 and affects components of next.js with CVSS 10.0. With a simple POST request, it's possible to obtain an critical unauthenticated RCE. Below are the versions affecte...

CVE-2025-55182-React2Shell-Exploit

Next.js React2Shell CVE-2025-55182 Expl0it A proof-of-concept tool for demonstrating the critical React2Shell vulnerability CVE-2025-55182 / CVE-2025-66478 on authorized, local testing environments only. ⚠️ CRITICAL WARNING: ACTIVE EXPLOITATION LEGAL USE ONLY : Use exclusively against systems you...

FiberBreak

FiberBreak Exploitation framework for CVE-2025-55182 React2Shell - Critical RCE vulnerability in React Server Components. Overview CVE : CVE-2025-55182 CVSS : 10.0 CRITICAL Type : Remote Code Execution RCE Affected : React 19.0.0-rc.0 to 19.0.0, Next.js 15.0.0 to 15.0.3 Discovery : Lachlan Miller...

CVE-2025-55182

CVE-2025-55182 Scanner A proof-of-concept scanner for CVE-2025-55182 , a critical unauthenticated Remote Code Execution RCE vulnerability in React Server Components RSC. Overview On December 3, 2025, a critical vulnerability was disclosed affecting React 19.x and Next.js applications using React...

React2Shell-Kingdom

React CVE-2025-55182 Vulnerability Demonstration Project ⚠️ SECURITY WARNING This project demonstrates a critical RCE vulnerability CVE-2025-55182 / React2Shell in React Server Components 19.1.1. FOR EDUCATIONAL AND SECURITY RESEARCH PURPOSES ONLY NEVER deploy to production or expose to untrusted...

CVE-2024-55182

CVE-2025-55182 React2Shell Vulnerablity 1. Explanation about the Vulnerablity: CVE-2025-55182 “React2Shell” is a critical Remote Code Execution RCE vulnerability inside React Server Components RSC — specifically in the React Flight protocol deserialization logic. Affects: React’s server-side...

cve-2025-55182-poc

CVE-2025-55182 React2Shell Vulnerability Analysis Lab This repository contains a complete environment for analyzing and reproducing CVE-2025-55182 , a critical Remote Code Execution RCE vulnerability in React Server Components RSC affecting React 19.x and Next.js 15.x. ⚠️ WARNING: This project...

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:...

react2shell-scanner-rce-react-next-CVE-2025-55182-CVE-2025-66478

🔍 Phoenix SCA Scanner - Universal - Version for CVE-2025-55182-CVE-2025-66478 React and Nexus Vulnerability EXTERNAL Vulnerability for React2Shell class of bugs: two freshly disclosed, unauthenticated remote code execution vulnerabilities in the React Server Components RSC "Flight"...

CVE-2025-55182

CVE-2025-55182 - React & Next.js Server Actions RCE Exploit Full-featured Remote Code Execution exploit and scanner for CVE-2025-55182 in React/Next.js Server Actions. Original PoC: Spritualkb/CVE-2025-55182-exp Overview CVE-2025-55182 is a critical prototype pollution vulnerability in React Serv...

poc-cve-2025-55182

CVE-2025-55182 React2Shell - Proof of Concept ⚠️ WARNING: This repository is for educational and security research purposes only. Do not use this exploit against systems you do not own or have explicit permission to test. Overview This repository contains a proof-of-concept demonstration of...

CVE-2025-55182

CVE-2025-55182 - React2Shell PoC A proof of concept exploit for CVE-2025-55182, a critical CVSS 10.0 unauthenticated remote code execution vulnerability in React Server Components. Credit Discovered byLachlan Davidson - Disclosed to Meta/React team on November 29, 2025. Vulnerability Overview The...

R2C-CVE-2025-55182-66478

🔥React2Shell Toolkit-CVE-2025-55182 & CVE-2025-66478 🚨 Critical RCE in React Server Components & Next.js 🚨 Professional Red Team Toolkit for CVE-2025-55182 Detection & Exploitation 🔍 Features • ⚡ Quick Start • 📚 Documentation • 🤝 Connect 🎯 About CVE-2025-55182 & CVE-2025-66478 🐛 What is...

rsfiles-CVE-2026-57827

CVE-2026-57827 — RSFiles! Unauthenticated File Upload → RCE Disclaimer — authorized use only. This is a proof-of-concept for security research and defensive testing. You are responsible for using it only on systems you own or have explicit written permission to test. Misuse against third parties...