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

A maximum severity vulnerability, dubbed 'React2Shell', in the React Server Components (RSC) 'Flight' protocol allows remote ...

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

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

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 ...

Could 2026 be the year of the beautiful back end? We explore the range of options for server-side JavaScript development, ...

React is one of the most popular JavaScript libraries, which powers much of today’s internet. Researchers recently discovered a maximum-severity vulnerability. This bug could allow even the ...

Meta has discovered a critical vulnerability in React Server Components. The vulnerability has been given a maximum score of ...

Cloudflare activates automatic WAF protection against a major React Server Components flaw as developers race to patch ...

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

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

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