#Hacker101

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Rend Asunder Explained: When the Browser Itself Becomes Your Playground and the Screenshot Is the Only Output Channel
August 27, 2026 • 19 min read • 🌐 AR / EN
Three years circling the same Hacker101 challenge. HeadlessChrome 67, an opaque iframe, an old V8 typer bug, and three flags. I finally broke all of them. This is not a short summary. It is the full map from the moment you open the instance until you read the file from disk, step by step, so anyone can reproduce the entire exploit.
#Browser Exploitation #V8 #Chrome 67 #Hacker101 #RCE #SOP Bypass #WebAssembly

Rend Asunder Explained: When the Browser Itself Becomes Your Playground and the Screenshot Is the Only Output Channel