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

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

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

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.

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

React’s new concurrent mode allows your interface to be rendered while data fetching is in progress, providing an improved render lifecycle and a simple way to achieve parallel data fetching for ...

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

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