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.
React2Shell flaw under active attack exposes thousands of React and Next.js apps to remote code execution, forcing urgent ...
Critical vulnerability in React library should be treated by IT as they did Log4j - as an emergency, warns one expert.
According to Wiz and fellow security firm Aikido, the vulnerability, tracked as CVE-2025-55182, resides in Flight, a protocol ...
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 ...
A critical RCE flaw in React.js, dubbed React2Shell (CVE-2025-55182), has been disclosed with a maximum CVSS score of 10.0, ...
A newly discovered security flaw in the React ecosystem — one of the most widely used technologies on the web — is prompting ...
Finish reading this, then patch A maximum-severity flaw in the widely used JavaScript library React, and several React-based frameworks including Next.js allows unauthenticated, remote attackers to ...
Security researchers warn that hundreds of compromised Next.js devices are attacking others, and tens of thousands of servers ...
A critical vulnerability has been discovered in React Server Components and frameworks like Next.js, allowing an ...