24 matches found
CVE-2025-29927
CVE-2025-29927 - Next.js Middleware Authentication Bypass Advanced Bypass 🔥 Overview An advanced PoC for CVE-2025-29927 , allowing authentication bypass in Next.js Middleware by manipulating specific headers. This template enhances WAF evasion and security bypass techniques. 🚀 Features ✅...
CVE-2025-29927-PoC-Exploit
CVE-2025-29927-PoC-Exploit Proof-of-Concept for Authorization Bypass in Next.js Middleware You can run this against a vulnerable version here: https://github.com/lirantal/vulnerable-nextjs-14-CVE-2025-29927 Running Execution is straightforward. 1. Python3 CVE-2025-29927-PoC-Exploit.py It will...
NextBypass
NextBypass 🚨 Next.js Middleware Authorization Bypass Tool CVE-2025-29927 Features Exploit CVE-2025-29927 via x-middleware-subrequest header Auto-browser integration Proxy/Bookmarklet Vulnerability scanning & log analysis Network traffic monitoring Installation git clone...
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-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...
day10-nextjs-middleware-lab
第10天 — Next.js 中间件认证绕过实验室 CVE-2025-29927 模拟 重要: 仅限教育用途实验室。在 Docker 中本地运行。 快速开始： npm i build from repo root with files above docker build -t day10-nextjs-lab . run docker run --rm -d -p 8080:3000 --name day10 day10-nextjs-lab 打开 http://localhost:8080...
CVE-2025-29927-scanner
CVE-2025-29927 Scanner This Python script identifies hosts vulnerable to CVE-2025-29927, an improper authorization vulnerability in the Next.js middleware that may allow authentication bypass. The script checks for Next.js usage, identifies the version, detects the x-middleware-subrequest header,...
CVE-2025-29927
CVE-2025-29927 - Next.js Middleware 15.2.2 - Authorization Bypass ⚠️ Critical Authentication Bypass in NextJS Middleware 🛠️ PoC implementation by @zs1n 💡 Overview NextJS is a popular React-based web framework, has an authentication vulnerability that affects versions prior to 12.3.5, 13.5.9,...
CVE-2025-29927
CVE-2025-29927 - Next.js Middleware Authorization Bypass PoC This is a Capture The Flag CTF styled Proof of Concept for the Next.js Middleware Authorization Bypass vulnerability CVE-2025-29927. The goal is to bypass the auth middleware and retrieve the flag from the /protected route. Vulnerabilit...
nextjs-middleware-exploit
Next.js ミドルウェア脆弱性調査 CVE-2025-29927 このリポジトリは、Next.js ミドルウェア CVE-2025-29927 における重大な脆弱性 を示しています。この脆弱性はバージョン 11.1.4 から 15.1.7 に影響し、認証バイパス 、CSP バイパス 、そしてキャッシュポイズニングによる潜在的な DoS 攻撃 を可能にします。問題は x-middleware-subrequest ヘッダの処理方法に起因し、攻撃者がミドルウェアの保護メカニズムを迂回することを許します。 この概念実証は v12 の脆弱性に特化したものです。 使用方法 環境セットアップ...
vulnbox-easy-CVE-2025-29927
Man-in-the-middle This application is named Man-in-the middle because it contains a vulnerability in Next.JS middleware and the flag is in the API call. 🚀 Production Setup 1. .env.production DATABASEURL=postgresql://postgres:password@db:5432/nextauth JWTSECRET=your-production-secret 2. Build and...
cve-2025-29927
CVE-2025-29927-PoC-Exploit Proof-of-Concept for Authorization Bypass in Next.js Middleware You can run this against a vulnerable version here: https://github.com/lirantal/vulnerable-nextjs-14-CVE-2025-29927 Running Execution is straightforward. 1. Python3 CVE-2025-29927-PoC-Exploit.py It will...
NextJS-Middleware-Bypass-PoC
MCID15795619: Next.js Middleware Bypass PoC Executive Summ...
Exploit for Incorrect Authorization in Vercel Next.Js
CVE-2025-29927 Lab Minimal reproduction lab for CVE-2025-2992...
GHSA-3G8H-86W9-WVMQ Next.js's Middleware / Proxy redirects can be cache-poisoned
Impact Next.js uses the x-nextjs-data request header for internal data requests. On affected versions, an external client could send this header on a normal request to a path handled by middleware that returns a redirect. When that happened, the middleware/proxy could treat the request as a data...
Exploit for CVE-2025-29927
CVE-2025-29927 ★ CVE-2025-29927 Next.js middleware bypass PoC...
Exploit for CVE-2025-29927
CVE-2025-29927 - Next.js Middleware Authorization Bypass PoC...
Exploit for CVE-2025-29927
CVE-2025-29927 Next.js Middleware Bypass Scanner CVE-2025...
Next.js Middleware 15.2.2 - Authorization Bypass
Exploit Title: Next.js Middleware Bypass Vulnerability CVE-2025-29927 Date: 2025-03-26 Exploit Author: kOaDT Vendor Homepage: https://nextjs.org/ Software Link: https://github.com/vercel/next.js Version: 13.0.0 - 13.5.8 / 14.0.0 - 14.2.24 / 15.0.0 - 15.2.2 / 11.1.4 - 12.3.4 Tested on: Ubuntu...