Critical React, Next.js flaw lets hackers execute code on servers

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.
Infosecurity Magazine

React.js Hit by Maximum-Severity 'React2Shell' Vulnerability

A critical RCE flaw in React.js, dubbed React2Shell (CVE-2025-55182), has been disclosed with a maximum CVSS score of 10.0, posing severe risks for server-side implementations ...

'Exploitation is imminent' as 39 percent of cloud environs have max-severity React hole

A maximum-severity flaw in the widely used JavaScript library React, and several React-based frameworks including Next.js ...

Critical React Vulnerability Puts Web Servers At Immediate Risk

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

Major JavaScript Library Breach Puts All Crypto Websites at Risk

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

React2Shell: In-the-Wild Exploitation Expected for Critical React Vulnerability

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

Critical vulnerability in React JS framework has a near 100% chance to be exploited

Facepalm: A widely used web technology is affected by a serious security vulnerability that can be exploited with minimal effort to compromise servers. Known as "React2Shell," the flaw may require ...