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

Patches are available, and it's critical that admins update servers now.

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

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 ...

Finish reading this, then patch A maximum-severity flaw in the widely used JavaScript library React, and several React-based ...

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

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

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

Critical React vulnerability tracked as CVE-2025-55182 and React2Shell can be exploited for unauthenticated remote code ...