## https://sploitus.com/exploit?id=WPEX-ID:0FD0D7A5-9263-43B6-9244-7880C3D3E6F4
Create a new popup by filling in anything in the title (Tytul) and link (Link) fields.
Then select a php file as the image, and click "Dodaj popup" to add the popup.
The uploaded file can be accessed as http://example.com/wp-content/uploads/zyrex_popup/payload.php
By activating the popup (click the "Aktywuj" button), the payload will be loaded and executed whenever the popup is to be shown on the site.