claude-code-security-audit

Claude Code Security Audit & CVE-2026-21852 Scanner A security audit and environment hardening tool for Anthropic's Claude Code agentic CLI. Scans repositories for CVE-2026-21852 pre-trust execution surfaces, hook hijacking, malicious base URL redirection, and unauthenticated token exfiltration...

Claude-Code-MCP-Injection-PoC

Claude Code: MCP Tool Confirmation Prompt Misrepresentation A professional Proof-of-Concept PoC demonstrating a critical UI/UX flaw in Anthropic's Claude Code. This vulnerability allows a malicious MCP server to mislead users into approving arbitrary command execution by misrepresenting tool...

nova-tracer

Nova-tracer Agent Monitoring and Visibility Security monitoring and prompt injection defense for Claude Code using the NOVA Framework. Features Session Tracking - Captures all tool usage with timestamps and metadata Prompt Injection Detection - Three-tier scanning keywords, semantic ML, LLM -...

honeyslop

honeyslop - code canaries to quickly triage hallucinated "slop" vulnerability reports honeyslop is code canaries, decoys, for open-source projects drowning in AI-hallucinated "slop" and unverified vulnerability reports. With such adversarial noise injection, a slop scanner ingests the canary, the...

ctf-skills

ctf-skills Agent Skills for solving CTF challenges — web exploitation, binary pwn, crypto, reverse engineering, forensics, OSINT, and more. Works with any tool that supports the Agent Skills spec, including Claude Code. Installation npx skills add ljagiello/ctf-skills Environment Setup Two setup...

ralph

Ralph A working implementation of the Ralph Wiggum autonomous loop technique for Claude Code. Background The official ralph-wiggum plugin in Anthropic's plugin marketplace is currently broken due to a security update in Claude Code v1.0.20 August 2025. The security patch CVE-2025-54795 correctly...

FUCK-CDN

FUCK-CDN Exhaust every possible means, strip the CDN down to its underwear, and find the real IP. An automated CDN origin server tracing skill built for Claude Code. Input a target domain, and it automatically executes 40+ OSINT methods in priority order, builds an evidence chain, and outputs a...

android-reverse-engineering-skill

Android Reverse Engineering & API Extraction — Claude Code skill A Claude Code skill that decompiles Android APK/XAPK/JAR/AAR files and extracts the HTTP APIs used by the app — Retrofit endpoints, OkHttp calls, hardcoded URLs, authentication patterns — so you can document and reproduce them witho...

ai-ide-config-guard

valtik-ai-ide-config-guard Scan a repository for AI-IDE configuration files that can trigger RCE, credential theft, or persistent compromise of developer machines when the repo is opened in Claude Code, Cursor, Windsurf, Continue, or any VS Code fork. Built in response to the April 2026 AI-IDE...

Claude-BugHunter

claude-bughunter A self-contained Claude skill bundle for bug hunting and external red-team work · 83 skills · 15 slash commands · 681 disclosed-report patterns 433 now individually cited & auditable across 24 core vulnerability classes · enterprise identity + infrastructure attack matrices ·...

Boucle-framework

Boucle Claude Code hooks that actually enforce your rules. 7 standalone hooks, plus enforce-hooks for CLAUDE.md policy, audit tooling, 1,900+ tests, and a searchable Claude Code gaps corpus with severity ratings and workarounds. Quick links: Check your setup · Install hooks · Known limitations ·...

write-ups

write-ups RCE in Github Desktop v2.9.4 RCE via gh run download GitHub CLI Claude Code: unsandboxed code execution from prompt injection via .git worktree confusion — CVE-2026-55607...

skills

Trail of Bits Skills Marketplace Trail of Bits skills and plugins for AI-assisted security analysis, testing, and development. Install this marketplace in Claude Code or Codex, or import it into your ChatGPT workspace marketplace. Also see: claude-code-config · codex-config · skills-curated ·...

pentest-ai-agents

pentest-ai-agents 50 Claude Code subagents for penetration testing. Quick Start | Cheatsheet | Coverage | Agents | Examples Table of Contents What's New in v3.3 What's New in v3.2 Agent Map What's New in v3.1 Quick Start Cheatsheet Coverage Agents Tier 1 vs Tier 2 Examples Running Tools in a...

claude-project-scanner

Claude Project Scanner Read-only Claude Code skill that scans third-party projects for known security risks before you open them. Catches the attack patterns documented in: CVE-2025-59536 Claude Code Lifecycle Hooks injection CVE-2025-61260 OpenAI Codex CODEXHOME injection CVE-2025-54136 Cursor...

security-skills

Security Skills for Claude Code A plugin marketplace of Claude Code skills that automate security operations. Install individual skills to automate specific platforms, or combine several for end-to-end integration across your security stack. Available Skills Skill| Platform| What It Does...

CVE-2025-59536

CVE-2025-59536 - the startup trust dialog implementation. Claude Vulnerability Severity: HIGH CVSS: 8.8 Impact: Confidentiality, Integrity, Availability Published: 2025-10-03 Legal For authorized security testing only. Root Cause short version Claude Code is an agentic coding tool. Versions befor...

shai-hulud-scan

shai-hulud-scan A Claude Code skill that scans machines for indicators of compromise IOCs from the Mini Shai-Hulud supply chain worm CVE-2026-45321, CVSS 9.6. What is Mini Shai-Hulud? A self-propagating supply chain worm that compromised 170+ npm/PyPI packages on May 11, 2026 - including...

claude-code-devcontainer

Claude Code in a devcontainer A sandboxed development environment for running Claude Code with bypassPermissions safely enabled. Built at Trail of Bits for security audit workflows. Why Use This? Running Claude with bypassPermissions on your host machine is risky—it can execute any command withou...

juice-shop

OWASP Juice Shop The most trustworthy online shop out there. @dschadow — The best juice shop on the whole internet! @shehackspurple — Actually the most bug-free vulnerable application in existence! @vanderaj — First you 😂😂then you 😢 @kramse — But this doesn't have anything to do with juice...