https://score.beginners.seccon.jp 必要知識 XSS CSP 参考 https://qiita.com/nomeaning/items/dae16e272321bec5a63f https://qiita.com/1gy/items/8abfa15bf69935b06afb https://qiita.com/kusano_k/items/c1c7ebec353d0bfdf1eb https://graneed.hatenablo…

https://score.beginners.seccon.jp 前提知識 XSS 参考 https://st98.github.io/diary/posts/2019-05-26-beginners-ctf.html http://yuta1024.hateblo.jp/entry/2019/05/26/155737 https://qiita.com/nicklegr/items/f67288ea00017e2f49b0 https://qiita.com…