RSC Archives • Daily CyberSecurity

Is Your React App Vulnerable to the CVE-2026-23870 DoS Attack? React Server Components Vulnerability CVE-2026-23870 React Server Components Server-Side DoS React DoS Vulnerability CVE-2026-23864 React Server Components DoS, Source Code Disclosure React RCE, Server Components Deserialization CVE-2025-55182

React Server Components Vulnerability CVE-2026-23870 React Server Components Server-Side DoS React DoS Vulnerability CVE-2026-23864 React Server Components DoS, Source Code Disclosure React RCE, Server Components Deserialization CVE-2025-55182

Is Your React App Vulnerable to the CVE-2026-23870 DoS Attack?

Ddos May 8, 2026

A high-severity Denial of Service (DoS) vulnerability has been uncovered in React Server Components, prompting an urgent...

Denial of Service Alert: React Server Components Vulnerability Causes CPU Spikes

Ddos April 9, 2026

React, the popular JavaScript library used by millions of developers for building user interfaces, has issued an...

Maximum Severity Alert: Critical RCE Flaw Hits Next.js (CVE-2025-66478, CVSS 10.0)

Ddos December 4, 2025

Developers using the modern stack of Next.js and React are facing a “red alert” situation today. A...