There are several modules available for beginners to advanced bug hunting and cybersecurity lessons. Here are a few popular ones:

1. OWASP WebGoat: OWASP WebGoat is a deliberately insecure web application designed to teach web application security lessons. It covers various vulnerabilities like SQL injection, cross-site scripting, and more.

2. PortSwigger Web Security Academy: PortSwigger Web Security Academy offers a range of free online labs and tutorials to learn web application security. It covers topics like cross-site scripting, SQL injection, and server-side request forgery.

3. Hacker101: Hacker101 is a free online training platform provided by HackerOne. It offers a wide range of lessons and challenges for beginners to advanced bug hunters. It covers topics like web application security, mobile application security, and more.

4. Metasploit Unleashed: Metasploit Unleashed is a free online resource that provides information and tutorials on using the Metasploit Framework for penetration testing and exploit development. It covers topics like reconnaissance, scanning, exploitation, and post-exploitation.

5. Cybrary: Cybrary is an online cybersecurity training platform that offers a variety of courses for beginners to advanced learners. It covers topics like ethical hacking, penetration testing, network security, and more.

6. Open Security Training: Open Security Training is a free online resource that provides video lectures and materials on various cybersecurity topics. It covers topics like reverse engineering, exploit development, and malware analysis.

These modules provide a comprehensive learning experience for beginners to advanced bug hunters and cybersecurity enthusiasts. It is recommended to start with the basics and gradually progress to more advanced topics as you gain knowledge and experience.