ash3r & dmawhwhd

Web 1. Calc. from flask import Flask, render_template, render_template_string, request import re app = Flask (__name__) @app.route('/') def calc(): expression = request.args.get('expression') filters = ["'","\"","_","[","]",",","`","sys","os","flag","%","class","config","self","\\"] request.args = None try: for filter in filters: if filter in expression: raise Exception("filterd") result = rende..