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.

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

React2Shell (CVE-2025-55182) is a critical vulnerability affecting the most widely used React-based services across the web ...

The React team has released fixes for two new types of flaws in React Server Components (RSC) that, if successfully exploited, could result in denial-of-service (DoS) or source code exposure.

And the earlier React2Shell patch is vulnerable If you're running React Server Components, you just can't catch a break. In ...

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

Wiz says React2Shell attacks accelerating, ranging from cryptominers to state-linked crews Half of the internet-facing ...

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

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