CVE-2025-55182-analysis

一、漏洞概述 这两天有被React的一个反序列化RCE漏洞刷屏，官方CVSS直接拉满10.0分，和当年的Log4j持平。一时间不少传闻声称其为现代前端的Log4j，引起了不少公司开发者恐慌，于是乎大家一觉起来就是各种的查文献打补丁...。在此同时，网上也有传出不少质疑声，有人测试后发现该漏洞并宣传的那样，相反漏洞利用是需要一定条件的。于是我决定抽时间深入研究一下这个漏洞。 1.1 漏洞信息 CVE编号 : CVE-2025-55182 CVSS评分 : 10.0 Critical 漏洞类型 : 原型链污染 → 远程代码执行 受影响版本 : react-server-dom-webpack...

-CVE-2025-55182

🔍 GitHub CVE 扫描器 - 使用指南 用于扫描 GitHub 仓库中 React 和 Next.js 项目已知漏洞的脚本。 📋 检测到的漏洞 扫描器检查以下 CVE： CVE-2025-55182 : React Server Components 中的漏洞 影响：React 19.0.0, 19.1.0, 19.1.1, 19.2.0 修复版本：19.0.1, 19.1.2, 19.2.1 检查的包：react, react-dom, react-server-dom-webpack, react-server-dom-parcel,...

next.js: Next.js: Information disclosure via security fix bypass in middleware with Turbopack

A flaw was found in Next.js. A remote unauthenticated attacker could exploit a bypass in a security fix when using middleware.ts with Turbopack. This vulnerability could lead to the disclosure of sensitive information...

Linux Distros Unpatched Vulnerability : CVE-2026-64642

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Next.js is a React framework for building full-stack web applications. In versions 16.0.0 through 16.2.10, crafted requests targeting Next.js applications using...

CVE-2026-64642

A flaw was found in Next.js, a React framework. A remote attacker can bypass authentication in Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales by sending crafted requests. This vulnerability allows for unauthorized access, leading to a high...

CVE-2026-64642

Next.js is a React framework for building full-stack web applications. In versions 16.0.0 through 16.2.10, crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. This issue h...

CVE-2026-64642 Next.js: Middleware / Proxy bypass in App Router applications using Turbopack and single locale

Next.js is a React framework for building full-stack web applications. In versions 16.0.0 through 16.2.10, crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. This issue h...

CVE-2026-64642

Next.js is a React framework for building full-stack web applications. In versions 16.0.0 through 16.2.10, crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. This issue h...

CVE-2026-64642 Next.js: Middleware / Proxy bypass in App Router applications using Turbopack and single locale

Next.js is a React framework for building full-stack web applications. In versions 16.0.0 through 16.2.10, crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. This issue h...

CVE-2026-64642

CVE-2026-64642 affects Next.js (16.0.0–16.2.10) where crafted requests to App Router apps built with Turbopack and a single locale entry in config.i18n.locales can bypass middleware or proxy authentication. Root cause: improper handling of authentication flow under specific App Router configurati...

EUVD-2026-49382

Next.js is a React framework for building full-stack web applications. In versions 16.0.0 through 16.2.10, crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. This issue h...

CVE-2026-64642 Next.js: Middleware / Proxy bypass in App Router applications using Turbopack and single locale

Next.js is a React framework for building full-stack web applications. In versions 16.0.0 through 16.2.10, crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. This issue h...

Next.js Framework 16.x < 16.2.11 Middleware Bypass

The Next.js Framework on the remote host is affected by an authentication bypass vulnerability: - Crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. CVE-2026-64642 Note...

NPM: react-server-dom: Denial of Service in Server Functions

NPM: react-server-dom: Denial of Service in Server Functions vulnerability discovered by ? in WordPress Npm react-server-dom-turbopack versions = 19.0.0, 19.0.8...

Allocation of Resources Without Limits or Throttling

Overview react-server-dom-turbopack is a React Server Components bindings for DOM using Turbopack. This is intended to be integrated into meta-frameworks. It is not intended to be imported directly. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or...

EUVD-2026-46307

react-server-dom: Denial of Service in Server Functions...

GHSA-6GPP-XCG3-4W24 Next.js: Middleware / Proxy bypass in App Router applications using Turbopack and single locale

Impact Crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. Workarounds If you cannot upgrade immediately, enforce authorization in the page's server-side data path instead...

NPM: Next.js: Middleware / Proxy bypass in App Router applications using Turbopack and single locale

NPM: Next.js: Middleware / Proxy bypass in App Router applications using Turbopack and single locale vulnerability discovered by ? in WordPress Npm next versions = 16.0.0, 16.2.11...

Next.js: Middleware / Proxy bypass in App Router applications using Turbopack and single locale

Impact Crafted requests targeting Next.js applications using App Router built with Turbopack and a single entry in config.i18n.locales can bypass middleware/proxy based authentication. Workarounds If you cannot upgrade immediately, enforce authorization in the page's server-side data path instead...

PT-2026-63557

Name of the Vulnerable Software and Affected Versions Next.js versions 16.0.0 through 16.2.10 Description Applications using App Router built with Turbopack and a single entry in config.i18n.locales are susceptible to authentication bypass. Specifically, crafted requests can circumvent middleware...