Critical React2Shell flaw actively exploited in China-linked attacks

Multiple China-linked threat actors began exploiting the React2Shell vulnerability (CVE-2025-55182) affecting React and ...

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 ...
Visual Studio Magazine

Claude Opus 4.5 Lands in GitHub Copilot for Visual Studio and VS Code

GitHub Copilot users can now select Anthropic's Claude Opus 4.5 model in chat across Visual Studio Code and Visual Studio (plus several other IDEs) during a new public preview.
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.