React2Shell-CVE-Lab

⚛️ React2Shell: CVE-2025-55182 Vulnerable Lab ⚠️ WARNING: INTENTIONALLY VULNERABLE APPLICATION This repository contains a Dockerized application specifically configured to be vulnerable to CVE-2025-55182 React2Shell. DO NOT deploy this container in a production environment or on a public server...

react-cve-2025-55182

fix-react2shell A CLI tool to detect and fix the critical CVE-2025-55182 React2Shell vulnerability in React Server Components and Next.js applications. The Vulnerability CVE-2025-55182 is a critical CVSS 10.0 unauthenticated remote code execution vulnerability affecting: React Server DOM packages...

CVE-2025-55182_Vulnerable-Application

CVE-2025-55182 Vulnerable Lab Educational testing lab using vulnerable React Server Components to demonstrate security vulnerabilities in modern web frameworks. ⚠️ Important Disclaimer This application is intentionally vulnerable and should ONLY be used for educational purposes in controlled...

CVE-2025-29927

CVE-2025-29927 in Next.js 15.2.0 How to Run: git clone https://github.com/nyctophile0969/CVE-2025-29927 cd CVE-2025-29927 npm install [email protected] npm run dev...

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

CVE-2025-55182 Proof of concept for a Remote Code Execution RCE vulnerability in React Server Functions Next.js, etc.. Exploits prototype pollution to execute arbitrary code on the server without authentication. Warning : This repository is for educational and research purposes only. Unauthorized...

CVE-2025-55182

CVE-2025-55182 Nextjs POC A small repository containing: test-app/: a Next.js 16 React 19 test application using the App Router. exploit.js: a local proof-of-concept script used to demonstrate and test server behavior around multipart/Next-Action handling. Intended for local testing only...

claude-create-CVE-2025-29927

Next.js Middleware Vulnerability Tester CVE-2025-29927 This application demonstrates the Next.js middleware authorization bypass vulnerability CVE-2025-29927. About The Vulnerability CVE-2025-29927 is an authorization bypass vulnerability in Next.js middleware. By sending a specially crafted HTTP...

CVE-2025-29927-Sigma-Rule

CVE-2025-29927 Report Overview CVE-2025-29927 is a security vulnerability in Next.js middleware, allowing attackers to bypass authentication by modifying specific HTTP headers. Exploitation Attackers can send a request with the header x-middleware-subrequest: middleware to bypass authentication...

nextjs-cve-2025-29927

Next.js CVE-2025-29927 Middleware Vulnerability This repository is a monorepo project that allows you to compare the CVE-2025-29927 middleware vulnerability between Next.js versions 15.2.3 and 15.1.7. Vulnerability Description CVE-2025-29927 is a security vulnerability discovered in Next.js...

CVE-2025-29927

🔍 CVE-2025-29927 - Next.js Middleware Bypass Detector This Python-based smart scanner helps detect the CVE-2025-29927 vulnerability in Next.js applications — a critical middleware bypass that allows attackers to skip authentication using a crafted HTTP header. 🧠 The tool identifies not only HTTP...

cve-2025-29927-poc

CVE-2025-29927-POC Introduction This repository contains a Proof of Concept PoC for CVE-2025-29927, a hypothetical vulnerability demonstrating a flaw in middleware handling within a web application. The PoC illustrates how a specially crafted HTTP request can bypass redirection logic to access...

cve-2025-29927

This is a sample Next.js project bootstrapped with create-next-app for practically explaining how cve-2025-29927 works. https://nextjs.org/docs/app/api-reference/cli/create-next-app. Getting Started First, run the development server: npm run dev or yarn dev or pnpm dev or bun dev Open...

0xMiddleware

CVE-2025-29927: Next.js Middleware Exploit This tool demonstrates and automates the exploitation of CVE-2025-29927 , a vulnerability in Next.js that allows an attacker to bypass middleware checks like authentication by abusing the internal header x-middleware-subrequest. 🔧 How the Exploit Works...

cve-2025-29927

CVE-2025-29927 CVE-2025-29927 Vulnerability All versions of Next.js from 11.1.4 through 13.5.6, 14.x before 14.2.25, and 15.x before 15.2.3 are affected by this vulnerability. The impact is particularly significant for applications that rely on middleware for implementing access controls, as...

ARTEX

ARTEX AI autonomous penetration testing system. Multi-agent LLM, Go backend, Next.js frontend. AI autonomous penetration testing system Go backend + Next.js frontend. ARTEX is a multi-agent system for autonomous penetration testing in an isolated lab: a planner and workers share an asset graph an...

K000164026: Next.JS vulnerability GHSA-673q-mjm6-r5xr

Security Advisory Description A vulnerability in applications using App router with Cache Component can lead to remote code execution. The application needs to have a use cache function that returns multiple typed arrays. GHSA-673q-mjm6-r5xr Impact There is no impact; F5 products are not affected...

CVE-2025-55182-React2Shell-Lab

CyberSec Blog CTF - React2Shell PoC This repository provides a vulnerable CTF Capture The Flag environment based on a cybersecurity blog using Next.js and React Server Components. CVE-2025-55182 : Pre-authentication Remote Code Execution RCE vulnerability in React Server Components versions 19.0....

cve-2025-55182

CVE-2025-55182 Python Exploit Python 3 script that can be used to demonstrate CVE-2025-55182. It exploits a server-side JavaScript injection vulnerability in Next.js/React applications, allowing remote code execution via malformed multipart form data. ⚠️ For educational and authorized testing...

Next.js 15.2.2 Middleware Bypass Mitigation

Next.js versions in affected advisory ranges contain a middleware bypass vulnerability. This Ansible role and Python tool identify installed Next.js versions and can configure nginx to remove the x-middleware-subrequest header as a temporary mitigation...