Potential security weakness: line 590 of class-aepc-admin-view.php

From WPMUDEV Defender:

We’ve identified some code in class-aepc-admin-view.php that could be a potential security weakness. We recommend you take a look to be sure everything is OK and contact your developer if you need help fixing the issue. Sometimes these checks are false positives, so if you know the code is harmless you can ignore this warning. Alternately you can choose delete this file, but be sure to perform a backup and double-check the file isn’t required by a plugin or theme to run correctly.

File Location: /wp-content/plugins/pixel-caffeine/includes/admin/class-aepc-admin-view.php

Found 1 issues.

The function extract line 590 column 3 execute using unsanitize user inputs