The Ultimate Bug Hunter's Recon workflow: From Subdomains to Critical Vulnerabilities
This article presents a comprehensive, methodical reconnaissance methodology for bug bounty hunting that systematically discovers vulnerabilities through a 24-step automated pipeline. The workflow combines multiple reconnaissance tools (ffuf, httpx, dnsx, naabu, nuclei, gau, waybackurls, dalfox, and custom scripts) to identify attack surfaces across subdomains, ports, technologies, and endpoint discovery. The methodology follows a structured approach: initial scoping and subdomain enumeration → DNS and alive host enrichment → port/service enumeration → vulnerability scanning with Nuclei → sensitive file discovery → network reconnaissance (certificates, PTR records) → URL extraction and crawling → XSS and SQL injection testing → log file analysis → JavaScript analysis for secrets → and manual triage. The workflow is designed to be repeatable, instrumented, and automated through shell one-liners and scripts, allowing hunters to process large scope targets efficiently. Key innovations include multi-tool chaining, rate limiting strategies, output deduplication using `anew`, and comprehensive coverage of common vulnerability classes (XSS, SQLi, SSRF, Open Redirect, LFI, IDOR). The methodology emphasizes responsible testing practices, proper authorization, and systematic documentation of findings through intermediate file outputs. Impact includes systematic discovery of forgotten assets, misconfigured endpoints, exposed secrets, and various security vulnerabilities across the target attack surface. The article provides practical command sequences, tool configurations, and tips for avoiding common pitfalls in large-scale reconnaissance operations #infosec #BugBounty #Reconnaissance #Automation #SecurityTesting #VulnerabilityDiscovery
https://medium.com/@manojxshrestha/the-ultimate-bug-hunters-recon-workflow-from-subdomains-to-critical-vulnerabilities-befcef19307f?source=rss------bug_bounty_tips-5