문제 풀이키워드: IPv4-mapped IPv6 address소스코드from flask import Flask, render_template, requestimport ipaddressimport urllib.parseimport urllib.requestimport urllib.errorapp = Flask(__name__)try: with open('flag') as f: flag = f.read()except FileNotFoundError: flag = 'flag{this_is_a_fake_flag}'@app.route('/')def form(): return render_template('index.html')@app.route('/vuln', methods=['PO..
