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.

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

RCE flaw in React and Next.js is being actively exploited by China-nexus threat groups, prompting urgent patching and global mitigations.

Alas, no, as it turns out that a very popular web app framework, used heavily in servers around the world, has been ...

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

A critical-severity vulnerability impacting the popular React open-source library deserves attention, but is far from the ...

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

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