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

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.

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 ...

Exploitation of React2Shell started almost immediately after disclosure. AWS reported that at least two known China-linked ...

State-backed attackers started poking flaw as soon as it dropped – anyone still unpatched is on borrowed time Amazon has ...

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

Over 77,000 Internet-exposed IP addresses are vulnerable to the critical React2Shell remote code execution flaw (CVE-2025-55182), with researchers now confirming that attackers have already ...

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.