Table of contents 📧 Readme 💰 Bug Bounty Business Logic: Bypass 2FA to ATO 1 Click Account Take Over 🥑 CVE CVE-2023-5311 ☕ Writeup CTF Crypto dvCTF 2022 Crew CTF 2022 ångstromCTF 2022 picoCTF 2022 + wscCTF 2022 Securinets CTF Quals 2022 NsuCrypto KMA chall 2022 SEETF 2022 just CTF 2022 zer0pts CTF 2022 Web ASCIS 2022 - warm up RISEC CTF + UMass CTF 2022 LIT 2022 UIUCTF 2022 nullcon CTF2022 🎃 Hack The Boo 2022 Writeup Intigriti challenge-0923 🍄 Linh tinh ký sự 📚 Books note linh tinh 🐞 Bug logic Shopee: Giảm 5-10% khi mua sản phẩm ? 💎 Financial Aid Application for Coursera 🫖 Wargame && Others 🍀 OverTheWire: Bandit 🌱 OverTheWire: Bandit 2022 (new) 🍃 OverTheWire: (old) - Bandit Writeup EVABSv5.apk (12levels) 📲 Android 📲 Writeup EVABSv5.apk (Solution 12 levels) 🎮 Writeup droids PicoCTF - (Solution 5 levels) 🌵 Rootme 🏝️ Web - Server 📟 App - System 🎰 ELF x86 - Format string bug basic 1 🐰 ELF x86 - Stack buffer overflow basic 1 🦊 ELF x86 - Stack buffer overflow basic 2 🐻 ELF x86 - Stack buffer overflow basic 3 🐼 ELF x86 - Stack buffer overflow basic 4 🐧 ELF x86 - Stack buffer overflow basic 6 🏆 Pentest 🖇️ Blockchain