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.

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

The JavaScript programming library React and certain apps created with it are vulnerable. Security updates are available for ...

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 ...

Hackers exploit a critical React JavaScript vulnerability, CVE-2025-55182, to deploy crypto wallet drainers on legitimate websites ...

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

Hackers are exploiting a vulnerability in React to inject wallet-draining malware into cryptocurrency websites.