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.

Finish reading this, then patch A maximum-severity flaw in the widely used JavaScript library React, and several React-based ...

Researchers have uncovered a critical security flaw that could have catastrophic consequences for web and private cloud ...

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

A critical RCE flaw in React.js, dubbed React2Shell (CVE-2025-55182), has been disclosed with a maximum CVSS score of 10.0, ...

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

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 ...

A maximum-severity vulnerability affecting the React JavaScript library is under attack by Chinese-nexus actors, further ...

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 ...

Meta will contribute React, React Native, and JSX (JavaScript XML) to a new React Foundation, part of the Linux Foundation, and said that "it is important that no single company or organization is ...