One of the most popular web app frameworks has a major security flaw

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

Admins and defenders gird themselves against maximum-severity server vuln

According to Wiz and fellow security firm Aikido, the vulnerability, tracked as CVE-2025-55182, resides in Flight, a protocol ...
BBC

Solving the problem with NPM Link and React Hooks

React Hooks are a welcome addition to React 16.8, but come with a significant drawback for local development when NPM Link is also being used. In iPlayer Web, we’ve come up with a workaround! Read on ...

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 ...
InfoWorld

Developers urged to immediately upgrade React, Next.js

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

Critical React Flaw Triggers Calls for Immediate Action

The vulnerability, which was assigned two CVEs with maximum CVSS scores of 10, may affect more than a third of cloud service ...
The Hacker News

Critical RSC Bugs in React and Next.js Allow Unauthenticated Remote Code Execution

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

Chinese Nation-State Groups Tied to 'React2Shell' Targeting

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

Dangerous RCE Flaw in React, Next.js Threatens Cloud Environments, Apps

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 ...