Individual skill

browser-exploitation-v8

Browser and V8 exploitation playbook. Use when exploiting JavaScript engine vulnerabilities including JIT type confusion, incorrect bounds elimination, and V8 sandbox bypass to achieve renderer RCE and sandbox escape in Chrome/Chromium.

skills/browser-exploitation-v8/SKILL.md

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# 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](../sandbox-escape-techniques/SKILL.md) — Chrome renderer sandbox escape via IPC/Mojo
- [heap-exploitation](../heap-exploitation/SKILL.md) — general heap concepts applicable to V8 heap
- [stack-overflow-and-rop](../stack-overflow-and-rop/SKILL.md) — ROP concepts for native code execution after V8 escape
- [binary-protection-bypass](../binary-protection-bypass/SKILL.md) — ASLR/NX bypass in browser context

### Advanced Reference

Load [V8_EXPLOITATION_PATTERNS.md](./V8_EXPLOITATION_PATTERNS.md) when you need: