CyberCode Academy
Welcome to CyberCode Academy — your audio classroom for Programming and Cybersecurity.🎧 Each course is divided into a series of short, focused episodes that take you from beginner to advanced level — one lesson at a time.From Python and web development to ethical hacking and digital defense, our content transforms complex concepts into simple, engaging audio learning.Study anywhere, anytime — and level up your skills with CyberCode Academy.🚀 Learn. Code. Secure.You can listen and download our episodes for free on more than 10 different platforms:https://linktr.ee/cybercode_academy
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- StandardSummaries onlyCourse 39 - NodeJS Security Pentesting and Exploitation | Episode 2: Mitigating RCE, OS Injection, and Path Traversal Vulnerabilities
Published Jul 8, 2026
In this lesson, you’ll learn about: critical Node.js vulnerabilities caused by unsafe user input handling, including RCE, command injection, XSS, and directory traversal1. Core Security Principle🔹 Key idea:Never trust user input👉 Any data from users must be treated as hostile by defaultWithout validation, it can become a direct execution path into the system.2. Remote Code Execution (RCE) via eval()🔹 Dangerous functions:eval()setTimeout()setInterval()new Function()🔹 Why they are riskyThese f