Interpretation Conflict

Overview next is a react framework. Affected versions of this package are vulnerable to Interpretation Conflict via improper handling of shared cache entries for React Server Component responses. An attacker can cause unintended component payloads to be served to other users by manipulating share...

GHSA-WFC6-R584-VFW7 Next.js vulnerable to cache poisoning in React Server Component responses

Impact Applications using React Server Components can be vulnerable to cache poisoning when shared caches do not correctly partition response variants. Under affected conditions, an attacker can cause an RSC response to be served from the original URL and poison shared cache entries so later...

Next.js vulnerable to cache poisoning in React Server Component responses

Impact Applications using React Server Components can be vulnerable to cache poisoning when shared caches do not correctly partition response variants. Under affected conditions, an attacker can cause an RSC response to be served from the original URL and poison shared cache entries so later...

GHSA-W94C-4VHP-22GX @vitejs/plugin-rsc has a Denial of Service Vulnerability in React Server Components

Impact @vitejs/plugin-rsc vendors react-server-dom-webpack, which contained a vulnerability in versions prior to 19.2.6. See details in React repository's advisory https://github.com/facebook/react/security/advisories/GHSA-rv78-f8rc-xrxh Patches Upgrade immediately to @vitejs/[email protected] or...

@vitejs/plugin-rsc has a Denial of Service Vulnerability in React Server Components

Impact @vitejs/plugin-rsc vendors react-server-dom-webpack, which contained a vulnerability in versions prior to 19.2.6. See details in React repository's advisory https://github.com/facebook/react/security/advisories/GHSA-rv78-f8rc-xrxh Patches Upgrade immediately to @vitejs/[email protected] or...

GHSA-8H8Q-6873-Q5FJ Next.js Vulnerable to Denial of Service with Server Components

A vulnerability affects certain React Server Components packages for versions 19.x and frameworks that use the affected packages, including Next.js 13.x, 14.x, 15.x, and 16.x using the App Router. The issue is tracked upstream as CVE-2026-23870. A specially crafted HTTP request can be sent to any...

Next.js Vulnerable to Denial of Service with Server Components

A vulnerability affects certain React Server Components packages for versions 19.x and frameworks that use the affected packages, including Next.js 13.x, 14.x, 15.x, and 16.x using the App Router. The issue is tracked upstream as CVE-2026-23870. A specially crafted HTTP request can be sent to any...

NPM: Facebook React has a Denial of Service Vulnerability in React Server Components

NPM: Facebook React has a Denial of Service Vulnerability in React Server Components discovered by ? in WordPress Npm react-server-dom-parcel versions = 19.0.0, 19.0.6...

NPM: Facebook React has a Denial of Service Vulnerability in React Server Components

NPM: Facebook React has a Denial of Service Vulnerability in React Server Components discovered by ? in WordPress Npm react-server-dom-webpack versions = 19.0.0, 19.0.6...

NPM: Facebook React has a Denial of Service Vulnerability in React Server Components

NPM: Facebook React has a Denial of Service Vulnerability in React Server Components discovered by ? in WordPress Npm react-server-dom-turbopack versions = 19.0.0, 19.0.6...

GHSA-RV78-F8RC-XRXH Facebook React has a Denial of Service Vulnerability in React Server Components

Impact A denial of service vulnerability could be triggered by sending specially crafted HTTP requests to server function endpoints, this could lead to out-of-memory exceptions or excessive CPU usage. We recommend updating immediately. The vulnerability exists in versions 19.0.0 through 19.0.5,...

Facebook React has a Denial of Service Vulnerability in React Server Components

Impact A denial of service vulnerability could be triggered by sending specially crafted HTTP requests to server function endpoints, this could lead to out-of-memory exceptions or excessive CPU usage. We recommend updating immediately. The vulnerability exists in versions 19.0.0 through 19.0.5,...

CVE-2026-23870: Imperva Customers Protected Against Critical React Server Components DoS Vulnerability

TL;DR:A newly disclosed denial-of-service vulnerability, CVE-2026-23870, impacts React Server Components and dependent frameworks, including Next.js App Router deployments. The flaw enables unauthenticated attackers to send specially crafted HTTP requests that trigger excessive CPU consumption...

Allocation of Resources Without Limits or Throttling

Overview @vitejs/plugin-rsc is a React Server Components RSC support for Vite. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via server function endpoints. An attacker can cause out-of-memory exceptions or induce excessive CPU usage by...

Allocation of Resources Without Limits or Throttling

Overview next is a react framework. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via server function endpoints. An attacker can cause out-of-memory exceptions or induce excessive CPU usage by sending malicious FormData in an HTTP request...

react-server-dom-webpack: react-server-dom-parcel: reactreact-server-dom-turbopack: React Server Components: Denial of Service via specially crafted HTTP requests

A flaw was found in React Server Components. A remote attacker can exploit this vulnerability by sending specially crafted HTTP requests to Server Function endpoints. This can lead to a Denial of Service DoS, causing server crashes, out-of-memory exceptions, or excessive CPU usage, thereby...

Exploit for Deserialization of Untrusted Data in Facebook React

CVE-2025-55182 Research Repository !License: MIThttps://i...

Exploit for Deserialization of Untrusted Data in Facebook React

flight-risk flight risk /flaɪt rɪsk/ — React's Flight...

React Server Components - Denial of Service

React Server Components 19.0.0 to 19.2.1 including react-server-dom-parcel, react-server-dom-turbopack, and react-server-dom-webpack contain an insecure deserialization vulnerability caused by unsafe payload deserialization in Server Function endpoints, letting unauthenticated attackers cause...

VulnCheck KEV: CVE-2025-55184

A pre-authentication denial of service vulnerability exists in 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. The vulnerable code unsafe...