1. Introduction Server Side Upload (easy: 20 pt / solves) Pre Signed Upload (easy: 20 pt / solves) POST Policy (Post Policy, easy: 20 pt / solves) 2. Validation Bypass Is the end safe? (easy: 50 pt / solves) Just included? (easy: 50 pt / s…

Login! (web: 100 pt / 189 solves) Too Faulty (web: 150 pt / 67 solves) Buggy Bounty (web: 275 pt / 54 solves) Login! (web: 100 pt / 189 solves) Here comes yet another boring login page ... Login! - TOP シンプルなログインフォーム。100ptだし…

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dicedicegoose (web: 105 pt / 445 solves) funnylogin (web: 109 pt / 269 solves) gpwaf (web: 115 pt / 180 solves) dicedicegoose (web: 105 pt / 445 solves) Follow the leader. 開始直後に配布ファイルを開いたら、tar.gz状態で1.5GBあってびっくり。…