Vercel Next.js

Next.js: Cross-site scripting in beforeInteractive scripts with untrusted input

Next.js: Response Body Cache Confusion for Requests Containing Bodies

Next.js may leak x-middleware-subrequest-id to external hosts

Next.js: Middleware / Proxy redirects can be cache-poisoned

Next.js: Cache poisoning in React Server Component responses

Next.js: null origin can bypass dev HMR websocket CSRF checks

An information leak vulnerability exists in specific configurations of React Server Components versions 19.0.0, 19.0.1 19.1.0, 19.1.1, 19.1.2, 19.2.0 and 19.2.1, including the following packages: react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack. A specifically crafted HTTP request sent to a vulnerable Server Function may unsafely return the source code of any Server Function. Exploitation requires the existence of a Server Function which explicitly or implicitly exposes a stringified argument.

Unexpected server crash in Next.js version 12.2.3

Next.js Vulnerable to Denial of Service (DoS) with Server Actions

Next.js: null origin can bypass Server Actions CSRF checks

Next.js: Cross-site scripting in App Router applications using CSP nonces

Next.js Content Injection Vulnerability for Image Optimization

Information exposure in Next.js dev server due to lack of origin verification

Next.js Race Condition to Cache Poisoning

Next.js cache poisoning due to omission of Vary header

Next.js: Cache poisoning via collisions in React Server Component cache-busting