browser-exploitation-v8

SKILL.md

SKILL: Browser / V8 Exploitation — Expert Attack Playbook

AI LOAD INSTRUCTION: Expert V8/Chrome exploitation techniques. Covers V8 compilation pipeline, JIT type confusion, addrof/fakeobj primitives, ArrayBuffer corruption, WASM RWX pages, V8 sandbox (pointer compression), and Chrome sandbox escape overview. Distilled from ctf-wiki browser sections, Project Zero research, and CTF competition patterns. Base models often confuse V8 object representation details and miss the pointer compression barrier.

0. RELATED ROUTING

sandbox-escape-techniques — Chrome renderer sandbox escape via IPC/Mojo

heap-exploitation — general heap concepts applicable to V8 heap

stack-overflow-and-rop — ROP concepts for native code execution after V8 escape

binary-protection-bypass — ASLR/NX bypass in browser context

Advanced Reference

Load V8_EXPLOITATION_PATTERNS.md when you need:

Detailed exploitation patterns and code templates

Heap layout manipulation and GC interaction

V8 sandbox bypass techniques

Object map confusion patterns