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.

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

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

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

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

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

Warnings continue to mount over a critical vulnerability in the widely used web application framework React, with threat ...

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

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 ...

A CVSS 10 rate critical vulnerability impacts React Server Components in versions 19.0–19.2.0. A patched update has been ...

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

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