
hermit
Inspects, decompiles and structurally patches Hermes bytecode (HBC) from React Native apps, with a GDB-style REPL, CFG, decompiler and re-serializing…

Inspects, decompiles and structurally patches Hermes bytecode (HBC) from React Native apps, with a GDB-style REPL, CFG, decompiler and re-serializing…

Next-generation JavaScript identifier recovery with LLMs.

Obfuscates JavaScript and Node.js code with variable renaming, string encryption, control flow flattening, and anti-debugging to protect source code…

Obfuscates PowerShell and JavaScript scripts using tree-sitter-based parsing with multiple configurable impostor profiles for stealth, size, and…

Isolated JavaScript sandbox for Node.js that runs untrusted code with restricted access to built-in modules and host resources via Proxy-based…

The OWASP Java Encoder is a Java 1.5+ simple-to-use drop-in high-performance encoder class with no dependencies and little baggage. This project will…

DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of…

Fast, developer-friendly JS/TS dependency vulnerability scanner with local lockfile scanning, OSV matching, direct vs transitive visibility, --fix,…

Repository containing V8 JavaScript engine source code with a specific commit for CVE-2021-0396, likely for vulnerability research and exploitation.

CVE-2026-58138 — Conductor (3.21.21..<3.30.2) unauthenticated RCE via INLINE GraalVM evaluator (HostAccess.ALL). Lab + PoC, verified e2e (root).

Proof-of-concept exploit for CVE-2024-28397, a sandbox escape in js2py allowing remote code execution via crafted JavaScript, with a dynamic patch…

Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.

Dependency analysis and optimization toolkit for modern JavaScript and TypeScript codebases. Enforce dependency graph hygiene and remove unused code…

Tree-sitter based static vulnerability scanner with pattern matching and taint-flow analysis for multi-language source code. Outputs findings as…