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

Following the critical vulnerability CVE-2025-55182 in React Server Components, researchers have found three new leaks. Two ...

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 ...

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 ...

React vulnerability CVE-2025-55182 exploited by crypto-drainers to execute remote code and steal funds from affected websites ...

Cloudflare has blamed today's outage on the emergency patching of a critical React remote code execution vulnerability, which is now actively exploited in attacks.