The open-source project behind Facebook's React JavaScript library has unveiled the first release candidate for React 17, its first major version in two and a half years. However, the project ...

Learn the key concepts behind React and how to use JSX elements and components to build lean and fast web front ends React, also known as ReactJS, is an open source JavaScript library for building ...

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.

(Writing here to provide another perspective because I don't work at Facebook or Instagram and only learned of React last week when it was first announced publicly.) I'd looked briefly at Ember and ...

Researchers have uncovered a critical security flaw that could have catastrophic consequences for web and private cloud ...

React, Facebook’s JavaScript library for building UIs, is getting a dedicated IDE for web development, called Reactide. Offered by developers calling themselves Team Reactide, the IDE serves as a ...

Hackers exploit a critical React JavaScript vulnerability, CVE-2025-55182, to deploy crypto wallet drainers on legitimate websites ...

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 ...

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

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