CVE-2025-55182

CVE-2025-55182 React2Shell Analysis Report Sections required by the assignment guidelines are marked with “Required”. 1. Environment Required 1.1. Dockerfile Required This environment uses a custom Dockerfile based on the official Node.js Alpine image. FROM node:20-alpine WORKDIR /app COPY...

CVE-2025-29972

CVE-2025-29927 - Critical Security Vulnerability in Next.js Overview CVE-2025-29927 is a critical security vulnerability affecting Next.js , a popular React framework for building full-stack web applications. This flaw allows attackers to bypass authorization checks implemented in Next.js...

next-picomatch-cve-repro

Next.js bundled picomatch CVE-2026-33671 repro Minimal reproduction for: Next.js 16.2.4 ships with picomatch 4.0.3 vendored at nodemodules/next/dist/compiled/picomatch/, which is affected by CVE-2026-33671 HIGH. npm overrides cannot reach the bundled copy. Steps npm install 1. Inspect the vendore...

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-2025-55182

CVE-2025-55182 / CVE-2025-66478 — Next.js Middleware / RSC Bypass Analysis The author assumes no liability for misuse or damage caused by this research Provided strictly for educational and defensive purposes Description This repository contains a small laboratory and Proof-of-Concept analysis fo...

PoC-for-Next.js-Middleware

PoC for Next.js Middleware Bypass CVE-2025-29927 This is a proof-of-concept for a fictional Next.js middleware bypass vulnerability CVE-2025-29927. Use only for educational and authorized security research. 🚀 Features Feature| Description ---|--- ✨ Color & Verbose| Color-coded output; -v for...

CVE-2026-75604-poc

CVE-2026-75604 RCE PoC Python proof of concept for CVE-2026-75604, an unauthenticated remote command execution vulnerability in Windows-hosted Next.js applications that use both the Pages Router and App Router without Cache Components. Demonstration Requirements Next.js =13.4 =16.0 16.3.3 Native...

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...

NextJS-Exploit-

NextSploit: Next.js CVE-2025-29927 Scanner & Exploiter NextSploit is a command-line tool designed to detect and exploit CVE-2025-29927 , a security flaw in Next.js. The tool first identifies if a target website is running Next.js and determines whether its version falls within the vulnerable rang...

Nextjs_RCE_Exploit_Tool

Next.js RCE Exploit Tool CVE-2025-55182 !CAUTION 免责声明 / Disclaimer 本工具仅供安全研究与教学 使用。用户在使用本工具进行测试时，必须确保已获得目标系统的合法授权 。 严禁用于非授权的渗透测试、恶意攻击或任何非法用途。用户感知和利用漏洞所产生的一切风险与法律后果由用户自行承担 ，与本项目开发者无关。 如果不接受此条款，请立即停止下载或使用本工具。 本工具基于公开文章开发，不提供编译好的二进制发布版本，请自行审计代码并编译。 🙏 致谢 / Credits...

RSC_Detector

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 designed for educational and security research purposes only. It includes functionality that could be used to test for...

Next.js-Exploit-Tool

Next.js-Exploit-Tool Next.js-Exploit-Tool 图形化综合利用工具。 简介 一款针对 CVE-2025-55182 的独立安全评估工具，基于 Go 开发，提供图形化界面（GUI），用于快速完成漏洞检测与验证。 更新日志 v1.3.0 新增 Godzilla 哥斯拉 内存马支持 实现了基于 Node.js 的 Godzilla 内存马注入功能，本 Payload 需配合北辰师傅的项目GodzillaNodeJsPayload 使用。 致谢 Credits ：特别感谢 北辰师傅开源的 GodzillaNodeJsPayload 项目。 新增网络代理支持...

CVE-2021-45232-POC

CVE-2021-45232-POC url:https://carbon.now.sh/FcD8uSynpCwc7Dpk03Qb...

CVE-2025-29927

CVE-2025-29927 Async Python scanner for Next.js CVE-2025-29927. Uses aiohttp & aiofiles to efficiently process large URL lists, detect vulnerabilities, and save results. Features connection pooling, caching, and chunked processing for fast performance...

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:...

CVE-2025-2995

CVE-2025-29927 Authorization Bypass reproduction This repository is a reproduction of the CVE-2025-29927 vulnerability in the next package How to reproduce 1. Follow the steps below to clone, and run the Next.js application 2. Test authorization denies access to the /api/hello endpoint $ curl...

CVE-2026-29057-POC

CVE-2026-29057 — Next.js Request Smuggling Lab This repository is a focused presentation lab for CVE-2026-29057. It compares a vulnerable Next.js target 15.5.12 with the patched release 15.5.13 using the same topology and raw HTTP payload. Use it only in an isolated lab. Request-desynchronization...

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...

CVE-2025-29927

Next.js Vulnerability Demo CVE-2025-29927 This repository contains a demonstration of the Next.js vulnerability CVE-2025-29927, which affects Next.js version 15.2.2 and earlier. The vulnerability allows attackers to bypass middleware authentication checks by setting an x-middleware-subrequest...

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:...