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This skill provides a comprehensive, structured methodology and checklist for identifying Remote Code Execution (RCE) vulnerabilities across various web applications. It covers advanced attack vectors such as OS command injection, Server-Side Template Injection (SSTI), insecure deserialization, file upload flaws, and XXE. Use this guide during web application penetration testing or bug bounty hunting to systematically discover arbitrary code execution paths.

This skill provides a comprehensive framework for security auditing LLM agents that possess external tools (file system access, command execution, network calls). It employs advanced dialogue probing techniques—such as command injection, path traversal, and SSRF attempts—to identify vulnerabilities where the agent might be induced to execute unexpected or malicious code, or access sensitive resources. Essential for red teaming and securing agent functionalities.

Covers offensive workflows for Zigbee, Thread, and Matter mesh networks, including 802.15.4 sniffing, commissioning abuse, key capture, replay/injection, and control-command exploitation in smart-home deployments.

A comprehensive playbook detailing expert techniques for OS command injection vulnerabilities. It covers all shell metacharacters, blind injection, time-based detection, out-of-band exfiltration methods, and common vulnerable code patterns across PHP, Python, and Node.js. Essential for security analysts and penetration testers.

A powerful PreToolUse hook designed to act as a safety net during code writing sessions. It automatically scans both file paths and content for 12 common security anti-patterns, including SQL injection, XSS, command injection (Node.js/Python), and unsafe deserialization. It blocks the writing operation and provides immediate warnings, ensuring adherence to secure coding practices when handling sensitive code like authentication or payment logic.

This comprehensive guide covers essential security patterns for Perl development, addressing common vulnerabilities like SQL Injection, XSS, Path Traversal, and Shell Injection. It details best practices including using Perl's Taint Mode, implementing strict allow-list validation, performing safe file operations, and executing external commands securely to ensure robust and resilient applications.

Performs a comprehensive security audit of Model Context Protocol (MCP) implementations, including servers, clients, and tools. This skill reviews code against critical security baselines (MCP-01 to MCP-05), OWASP MCP Top 10, and common Remote Code Execution (RCE) vectors (e.g., command injection, deserialization, SSRF). The output provides a detailed report with file and line references, ensuring compliance and identifying vulnerabilities before release. Use this when auditing network-exposed services or client security posture.

Skill for adding, modifying, or reviewing CLI commands in .NET projects using System.CommandLine v2.x. Covers command architecture, base classes, options, arguments, handlers, subcommands, registration, user confirmation, and dependency injection patterns.

A security skill for identifying and exploiting Host header injection vulnerabilities, including password reset poisoning, web cache poisoning, and routing-based SSRF. Provides step-by-step testing methodology and commands for authorized assessments only. Built from public research and real-world findings.

A skill for identifying Remote Code Execution (RCE) vulnerabilities across web applications and infrastructure. Based on bug bounty reports, it guides users to test command injection, template injection, and configuration flaws on admin consoles, APIs, and supply chain targets. Requires explicit authorization for ethical testing.