T4nv1·5h agoThe Renderer That Trusted Its Own Output: Stored XSS Through a Markdown Sanitization GapMarkdown-to-HTML rendering is one of the more deceptively difficult sanitization problems in web development, precisely because it looks…
L4ZZ3RJ0D·10h agoHow a Broken Email Confirmation Flow Took Over Any Shopify StoreReal chain this time, not one report but three linked ones, all from the same researcher, Ron Chan, who goes by ngalog on HackerOne. This…A response icon1A response icon1
Vigneshkumaroffsec·20h agoSecure Code Review Explained: How VAPT Teams Do It, Manual and AutomatedHow security teams read a codebase for vulnerabilities: the manual passes, the automated tools like Semgrep and CodeQL, and how the two…
Anonymous Traiger·1d ago1 AI Subscription made me 100k$ in 2 monthsOver two months, I earned more than $100,000 from critical bug bounty findings across private HackerOne programs.
T4nv1·1d agoThe Allowlist That Trusted a Name Instead of an Address: Bypassing IP Restrictions With DNS…An IP-based allowlist feels like one of the more solid, straightforward security controls available: a feature is restricted to only…
abdelnasser·1d agoOne Deep Link, Zero Validation, Full ATO (Again)بِسْمِ اَللَّهِ وَالْحَمْدِ لِلَّهِ الَّذِي عَلَّمَ بِالْقَلَمِ عَلَّمَ الْإِنْسَانَ مَا لَمْ يَعْلَمْ وَالصَّلَاةَ وَالسَّلَامَ عَلَى…
CosmicByte·1d agoUnderstanding SQL InjectionSQL injection (SQLi) is one of the oldest vulnerabilities, yet it still shows up in real world apps. After working through a hands-on SQLi…
seif nasr·1d agoHow I Got Private Bug Bounty Invitations Without Hunting a Single BugNo recon. No scanning. No vulnerability hunting. Just Google.A response icon2A response icon2
Prosper Kalu·2d agoHow a Single Leaked Client Secret Exposed a Private GitHub RepoFrom a hardcoded credential in a JavaScript bundle to full admin access: A case study in exploit chaining.
T4nv1·2d agoA Database With the Front Door Left Open: Misconfigured Firebase Security RulesServerless backend-as-a-service platforms have shifted an enormous amount of what used to be server-side authorization logic into a…
