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

A critical vulnerability has been discovered in React Server Components and frameworks like Next.js, allowing an unauthenticated external attacker to run arbitrary code.

A maximum severity vulnerability, dubbed 'React2Shell', in the React Server Components (RSC) 'Flight' protocol allows remote ...

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

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 ...

Security and developer teams are scrambling to address a highly critical security flaw in frameworks tied to the popular React JavaScript library. Not only is the vulnerability, which also is in the ...

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

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 ...

Meta has discovered a critical vulnerability in React Server Components. The vulnerability has been given a maximum score of ...

Learn the key concepts behind React and how to use JSX elements and components to build lean and fast web front ends React, also known as ReactJS, is an open source JavaScript library for building ...