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 ...
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 ...

Critical vulnerability in React JS framework has a near 100% chance to be exploited

Researchers have uncovered a critical security flaw that could have catastrophic consequences for web and private cloud infrastructure. The vulnerability affects the React framework and represents ...

In 1995, a Netscape employee wrote a hack in 10 days that now runs the Internet

While the JavaScript language didn’t ship publicly until that September and didn’t reach a 1.0 release until March 1996, the ...

Cloudflare says its WAF is already protecting users from new React security flaws: Here what it means

Cloudflare activates automatic WAF protection against a major React Server Components flaw as developers race to patch vulnerable systems worldwide.