krle

REACT2SHELL CVE-2025-55182 React2Shell CVE-2025-55182 is a critical remote code execution RCE vulnerability chain affecting Next.js applications that utilize Server Actions. The vulnerability exploits a prototype pollution vulnerability in combination with Server Actions to achieve unauthenticate...

React2Shell-Toolbox

React2Shell Toolbox A security testing toolkit built with Electron + Vue 3, focused on React Server Actions vulnerability detection and exploitation. 中文文档 | English Overview React2Shell Toolbox is a security testing tool designed for Next.js React Server Actions prototype pollution vulnerability...

fix-react2shell-next

fix-react2shell-next One command to fix CVE-2025-66478 React 2 Shell RCE in your Next.js / React RSC app. npx fix-react2shell-next Deterministic version bumps per the official advisories. What it does 1. Recursively scans all package.json files handles monorepos 2. Checks for vulnerable versions...

CVE-2025-55182-Dockerized

CVE-2025-55182 - Dockerized Proof of Concept This repository contains a dockerized proof of concept for CVE-2025-55182, a critical remote code execution vulnerability in React Server Components RSC that affects Next.js applications using Server Actions. Credits The original proof of concept and...

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 Batch Detection Tool Efficient batch detection tool for the Next.js prototype pollution vulnerability CVE-2025-55182. Vulnerability Overview CVE-2025-55182 is a prototype pollution vulnerability in the Next.js framework. Attackers can exploit prototype pollution by crafting malicio...

CVE-2025-55182

CVE-2025-55182 This repository contains a PoC reproduction of CVE-2025-55182 , a critical security vulnerability in React Server Components RSC that allows unauthenticated arbitrary code execution. Description The vulnerability exists in how React Server Components deserialize "Server Actions" fr...

CVE-2026-110620 Formbricks before 4.9.0 Cross-Organization IDOR in Server Actions via organizationId

Formbricks before 4.9.0 contains an authorization bypass vulnerability in server actions like resetSurveyAction and updateSegmentAction that fail to verify resource ownership against the supplied organizationId. Authenticated owners or managers of any organization can pair their own organization...

R2S_CVE-2025-55182

CVE-2025-55182 Scanner Vulnerability scanner for CVE-2025-55182 - Remote Code Execution in Next.js Server Actions. About CVE-2025-55182 Severity: Critical CVSS TBD Affected Versions: Next.js: 15.x 15.5.7, 16.0.x 16.0.7 React: 19.0.0, 19.1.0, 19.1.1, 19.2.0 Impact: Remote attackers can execute...

cve-2025-66478

CVE-2025-55182 This repository provides a minimal intentionally vulnerable environment to test security scanners against the recent critical RCE vulnerabilities affecting React Server Components and Next.js. !Warning This setup is intentionally vulnerable and must never be exposed to the public...

nextjs-CVE-2025-55182

CVE-2025-55182 / CVE-2025-66478 React2Shell - Next.js Remote Code Execution RCE PoC Critical vulnerability in Next.js Server Actions allowing unauthenticated Remote Code Execution via React Flight Protocol deserialization Overview This repository contains a Proof of Concept PoC for the critical R...

CVE-2025-66478-Exploit-Poc

Next.js CVE-2025-66478 PoC English | 한국어 This repository contains a Proof of Concept PoC for reproducing and researching the Next.js CVE-2025-66478 vulnerability. It consists of a vulnerable Next.js application and a Python exploit script to test the vulnerability. What is CVE-2025-66478? This is...

react2shell-exploit

CVE-2025-55182 – React2Shell Remote Code Execution in Next.js ⚠️ Disclaimer : This documentation is provided for educational and security research purposes only. Any unauthorized use of these techniques against systems you do not own or have explicit permission to test is illegal. 📋 Table of...

React2Shell

⚛️ React2Shell CVE-2025-55182 Advanced Exploitation Toolkit for Next.js Server Actions CVE-2025-55182. React2Shell is a powerful, interactive shell wrapper designed to exploit the React2Shell vulnerability. It goes beyond simple RCE by providing command history, file transfer capabilities, and...

Cerberus-React2Shell-Scanner-Exploit

Cerberus React2Shell - Weaponized Exploitation Framework ██████╗ ███████╗██████╗ ██████╗ ███████╗██████╗ ██╗ ██╗ ██╔════╝ ██╔════╝██╔══██╗██╔══██╗██╔════╝██╔══██╗██║ ██║ ██║ █████╗ ██████╔╝██████╔╝█████╗ ██████╔╝██║ ██║ ██║ ██╔══╝ ██╔══██╗██╔══██╗██╔══╝ ██╔══██╗██║ ██║ ╚██████╗ ███████╗██║...

React2Shell-PoC

React2Shell-PoC A proof-of-concept exploit for CVE-2025-55182 and CVE-2025-66478 , critical Remote Code Execution vulnerabilities in React Server Components RSC and Next.js applications. Overview React2Shell demonstrates the exploitation of unsafe deserialization in Next.js server action handlers...

CVE-2025-55182-shellinteractive

CVE-2025-55182-shellinteractive Base used from: https://github.com/Emiyelbarto/CVE-2025-55182-PoC Thank you very much for the great contribution. Overview CVE-2025-55182 is a deserialization vulnerability in Next.js/React Server Components that allows unauthenticated remote attackers to execute...

nextjs-CVE-2024-34351-_exploit

CVE-2024-34351 Exploit CVE-2024-34351 PoC Next.js Server-Side Request Forgery in Server Actions · CVE-2024-34351 · GitHub Advisory Database Digging for SSRF in NextJS apps Summary PoC for a full exploitation of NextJS SSRF. An attacker can get any website content from Next.js server using...

CVE-2025-66478-Exploit-PoC

CVE-2025-66478 Exploit PoC This repository contains proof-of-concept PoC code for reproducing and researching the Next.js CVE-2025-66478 vulnerability. It includes a vulnerable Next.js application and a Node.js exploit script for testing the vulnerability. English · 中文 What is CVE-2025-66478? Thi...

R2SAE

R2SAE - React2Shell Auto-Exploit A Firefox extension for detecting and exploiting CVE-2025-55182 Prototype Pollution vulnerability in React Server Actions Features • Installation • Usage • Disclaimer ⚠️ Disclaimer This tool is for authorized security testing only. Unauthorized access to computer...