Attackers are using the vulnerability to deploy malware and crypto-mining software, compromising server resources and ...

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.

SEAL Security researchers warned that a critical React flaw fueled a surge in wallet-draining attacks on crypto websites.

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

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

In early December 2025, the React core team disclosed two new vulnerabilities affecting React Server Components (RSC). These issues – Denial-of-Service and Source Code Exposure were found by security ...

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.

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

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

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