Next.Js
Monthly
Permissive Cross-domain Security Policy with Untrusted Domains vulnerability in Drupal Next.Js allows Cross-Site Scripting (XSS).This issue affects Next.Js: from 0.0.0 before 1.6.4, from 2.0.0 before 2.0.1. [CVSS 6.1 MEDIUM]
A denial of service vulnerability exists in Next.js versions with Partial Prerendering (PPR) enabled when running in minimal mode. The PPR resume endpoint accepts unauthenticated POST requests with the `Next-Resume: 1` header and processes attacker-controlled postponed state data. [CVSS 5.9 MEDIUM]
A denial of service vulnerability exists in self-hosted Next.js applications that have `remotePatterns` configured for the Image Optimizer. [CVSS 5.9 MEDIUM]
React Server Components in React 19.x contain a critical pre-authentication remote code execution vulnerability (CVE-2025-55182, CVSS 10.0) through unsafe deserialization of HTTP request payloads. With EPSS 71.1% and KEV listing, this vulnerability affects any application using React Server Components with react-server-dom-webpack, react-server-dom-turbopack, or react-server-dom-parcel — enabling complete server compromise through a single HTTP request.
Next.js is a React framework for building full-stack web applications. From versions 15.0.4-canary.51 to before 15.1.8, a cache poisoning bug leading to a Denial of Service (DoS) condition was found in Next.js. This issue does not impact customers hosted on Vercel. Under certain conditions, this issue may allow a HTTP 204 response to be cached for static pages, leading to the 204 response being served to all users attempting to access the page. This issue has been addressed in version 15.1.8.
Permissive Cross-domain Security Policy with Untrusted Domains vulnerability in Drupal Next.Js allows Cross-Site Scripting (XSS).This issue affects Next.Js: from 0.0.0 before 1.6.4, from 2.0.0 before 2.0.1. [CVSS 6.1 MEDIUM]
A denial of service vulnerability exists in Next.js versions with Partial Prerendering (PPR) enabled when running in minimal mode. The PPR resume endpoint accepts unauthenticated POST requests with the `Next-Resume: 1` header and processes attacker-controlled postponed state data. [CVSS 5.9 MEDIUM]
A denial of service vulnerability exists in self-hosted Next.js applications that have `remotePatterns` configured for the Image Optimizer. [CVSS 5.9 MEDIUM]
React Server Components in React 19.x contain a critical pre-authentication remote code execution vulnerability (CVE-2025-55182, CVSS 10.0) through unsafe deserialization of HTTP request payloads. With EPSS 71.1% and KEV listing, this vulnerability affects any application using React Server Components with react-server-dom-webpack, react-server-dom-turbopack, or react-server-dom-parcel — enabling complete server compromise through a single HTTP request.
Next.js is a React framework for building full-stack web applications. From versions 15.0.4-canary.51 to before 15.1.8, a cache poisoning bug leading to a Denial of Service (DoS) condition was found in Next.js. This issue does not impact customers hosted on Vercel. Under certain conditions, this issue may allow a HTTP 204 response to be cached for static pages, leading to the 204 response being served to all users attempting to access the page. This issue has been addressed in version 15.1.8.