Jan 16
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React2Shell (CVE-2025-55182) just dropped—a CVSS 10.0 RCE bomb in React Server Components letting hackers pwn your server with ONE request. No auth needed! In this video, I break it down simple: What it is, why it's terrifying, a LIVE POC demo on Next.js, and a 2-min fix to lock it down. If you're on React 19.x or Next.js 15/16, PATCH NOW—exploits are wild already! The Hack That Sneaks In Like a BBQ Crash Server Components: Cool Until They're Not Prototype Pollution Explained (No BS) Who's Screwed? (Shops, Schools, Your App) LIVE POC: Curl Command Chaos (Safe Demo) Fix It Fast: NPM Magic + WAF Tips Outro: Patch Up & Stay Sharp Links: React Advisory: https://react.dev/blog/2025/12/03/critical-security-vulnerability-in-react-server-components Next.js Patch: https://nextjs.org/blog/CVE-2025-66478 POC Gist (Lab Only): https://gist.github.com/maple3142/48bc9393f45e068cf8c90ab865c0f5f3 Smash like if this saved your app, drop your React horror stories below, and sub for more cyber deep dives! #React2Shell #CVE202555182 #Cybersecurity #websecurity #poc #fix