Experts warn this 'worst case scenario' React vulnerability could soon be exploited - so patch now

React is one of the most popular JavaScript libraries, which powers much of today’s internet. Researchers recently discovered ...
The Hacker News

Critical RSC Bugs in React and Next.js Allow Unauthenticated Remote Code Execution

Critical RSC flaws in React and Next.js enable unauthenticated remote code execution; users should update to patched versions ...

Critical React, Next.js flaw lets hackers execute code on servers

A maximum severity vulnerability, dubbed 'React2Shell', in the React Server Components (RSC) 'Flight' protocol allows remote code execution without authentication in React and Next.js applications.
Cybernews

“Worst case scenario” vulnerability found in React, Next.js

A critical vulnerability has been discovered in React Server Components and frameworks like Next.js, allowing an ...

Critical React Vulnerability Puts Web Servers At Immediate Risk

A newly discovered security flaw in the React ecosystem — one of the most widely used technologies on the web — is prompting ...
The Register on MSN

'Exploitation is imminent' as 39 percent of cloud environs have max-severity React hole

Finish reading this, then patch A maximum-severity flaw in the widely used JavaScript library React, and several React-based frameworks including Next.js allows unauthenticated, remote attackers to ...
CSO Online

Developers urged to immediately upgrade React, Next.js

Critical vulnerability in React library should be treated by IT as they did Log4j - as an emergency, warns one expert.

Make Claude Code, 55 Percent Faster at AI Assisted Coding

React Grab uses Bippy to read component trees and file paths, recommended for development only, giving you quicker, precise ...
SecurityWeek

React2Shell: In-the-Wild Exploitation Expected for Critical React Vulnerability

Critical React vulnerability tracked as CVE-2025-55182 and React2Shell can be exploited for unauthenticated remote code ...