Manual Bug Bounty Hunting on Bugcrowd | Finding a Stored XSS

Manual Bug Bounty Hunting on Bugcrowd | Finding a Stored XSS

In this video, we go back to real manual bug bounty hunting. No AI agents. No automation frameworks. No overpowered recon bots. Just pure manual testing on a real Bugcrowd target. During the assessment, we analyze input fields, test HTML/XSS injection points, create custom payloads, validate self-XSS behavior, and eventually confirm a Stored XSS vulnerability through a public share feature. The goal of this video is not just finding a vulnerability — it’s showing the mindset behind manual testing and why human intuition still matters in modern bug bounty hunting. Topics covered: Manual reconnaissance mindset Identifying dangerous input fields HTML Injection testing Stored XSS discovery Public link exploitation Payload crafting Why manual testing still beats AI in some cases If you enjoy real-world bug bounty content, make sure to subscribe and support the channel. Members also get access to exclusive videos covering vulnerabilities found in platforms like ChatGPT and Google. 🔥 Want access to exclusive member-only hacking videos? Join the channel:    / @nullsecurityx   🔒 Members-Only Playlist:    • Members-only videos   Follow for more: YouTube:    / @nullsecurityx   Twitter/X: https://x.com/NullSecurityX Medium:   / nullsecurityx   #bugbounty #xss #storedxss #bugcrowd #websecurity #cybersecurity #ethicalhacking bug bounty bug bounty hunting manual bug bounty manual testing stored xss xss vulnerability stored xss tutorial xss bug bounty bugcrowd bugcrowd hunting web application security web hacking ethical hacking cyber security html injection cross site scripting manual recon bug bounty methodology real world xss bug bounty walkthrough web pentesting penetration testing xss payload stored xss exploit bug bounty live hunting manual web hacking ai vs manual hacking manual vulnerability hunting bug bounty tips hackerone bug bounty tutorial live bug bounty hunting web security testing xss exploitation javascript injection web app pentest recon methodology real bug bounty report bug hunting cybersecurity tutorial offensive security bug bounty tutorial bug bounty for beginners bug bounty 2026 bug bounty full course bug bounty full tutorial bug bounty step by step bug bounty tips and tricks bug bounty roadmap bug bounty hunting tutorial bug bounty hunting 2025 bug bounty hunting for beginners bug bounty series bug bounty guide bug bounty methodology bug bounty workflow bug bounty live hacking bug bounty proof of concept bug bounty poc bug bounty report writing bug bounty responsible disclosure how to start bug bounty how to find bugs in websites how to earn money bug bounty how to submit bug bounty report how to hack legally yeswehack tutorial yeswehack bug bounty yeswehack hunting yeswehack live targets yeswehack how to use yeswehack tips how to hunt on yeswehack yeswehack recon yeswehack poc recon tutorial recon tutorial bug bounty recon methodology recon for bug bounty passive recon tutorial active recon tutorial subdomain enumeration tutorial subdomain enumeration tools subdomain hunting 2025 subdomain discovery bug bounty how to find subdomains subfinder tutorial subfinder tool amass tutorial assetfinder tutorial live host discovery httpx tutorial dns enumeration tutorial directory enumeration web crawler bug bounty attack surface discovery google dorking tutorial google dorks 2025 google dorks for bug bounty google dorks for hackers google dorks sensitive files google dorks login pages google dorks file upload google dorks sql injection how to use google dorks advanced google search hacking google hacking database google hacking tutorial osint tutorial osint google dorks osint for bug bounty xss tutorial xss vulnerability xss bug bounty