Dorsa Web CMS 2016 Q1 SQL Injection

`  
Document Title:  
===============  
Dorsa Web CMS - Multiple SQL Injection Vulnerabilities  
  
  
References (Source):  
====================  
http://www.vulnerability-lab.com/get_content.php?id=1807  
  
  
Release Date:  
=============  
2016-03-31  
  
  
Vulnerability Laboratory ID (VL-ID):  
====================================  
1807  
  
  
Common Vulnerability Scoring System:  
====================================  
7  
  
  
Product & Service Introduction:  
===============================  
No information available, website is offline.  
http://www.dorsa-web.ir  
  
  
Abstract Advisory Information:  
==============================  
An independent vulnerability laboratory researcher discovered multiple  
sql injection web vulnerabilities in the Dorma Web Content Management  
System.  
  
  
Vulnerability Disclosure Timeline:  
==================================  
2016-03-31: Public Disclosure (Vulnerability Laboratory)  
  
  
Discovery Status:  
=================  
Published  
  
  
Affected Product(s):  
====================  
  
Exploitation Technique:  
=======================  
Remote  
  
  
Severity Level:  
===============  
High  
  
  
Technical Details & Description:  
================================  
A remote sql injection web vulnerability has been discovered in the  
official Dorma Web CMS web-application (2016 Q1).  
The vulnerability allows remote attackers to execute own sql commands to  
compromise the web-applicaation or connected dbms.  
  
The vulnerabilities are located in the `id_news` and `id_sub_cat` values  
of the `more.php` or `news_continue.php` files.  
Remote attackers are able to execute sql commands by injection of  
malicious statements via GET method request. The vulnerability  
is located on the application-side and the request method to  
inject/execute is GET. The security vulnerability is a classic order  
by sql injection bug.  
  
The security risk of the sql injection vulnerability is estimated as  
high with a cvss (common vulnerability scoring system) count of 7.4.  
Exploitation of the remote sql injection web vulnerability requires no  
user interaction or privileged web-application user accounts.  
Successful exploitation of the remote sql injection results in database  
management system, web-server and web-application compromise.  
  
Request Method(s):  
[+] GET  
  
Vulnerable File(s):  
[+] more.php  
[+] news_continue.php  
  
Vulnerable Parameter(s):  
[+] id_news  
[+] id_sub_cat  
  
  
Proof of Concept (PoC):  
=======================  
The remote sql injection web vulnerabilities can be exploited by remote  
attackers without privileged web-application user account or user  
interaction.  
For security demonstration or to reproduce the vulnerability follow the  
provided information and steps below to continue.  
  
Dork(s):  
inurl:more.php?id_news= intext:"Design by DORSA WEB"  
inurl:news_continue.php?id_news= intext:"Design by DORSA WEB"  
  
PoC: Exploitation  
http://localhost:8080/news_continue.php?id_news=36[SQL INJECTION  
VULNERABILITY!]--  
http://localhost:8080/more.php?id_news=114[SQL INJECTION VULNERABILITY!]--  
  
  
Solution - Fix & Patch:  
=======================  
The sql injection vulnerability can be patched by usage of a prepared  
statement and entities in the news_id GET method request. Escape the entry.  
  
  
  
  
Security Risk:  
==============  
The security risk of the sql injection web vulnerability in the  
web-application is estimated as high. (CVSS 7.0)  
  
  
Credits & Authors:  
==================  
Iran Cyber Security Group - 0x3a (ICG SEC) [Iran-Cyber.Net]  
[http://www.vulnerability-lab.com/show.php?user=Iran%20Cyber%20Security]  
Special Tnx 2 : MOHAMAD_NOFOZI , root3r , Sir.H4m1d , 0day , pi.hack ,  
s4jj4d , whitewolf , jok3r , MoHaMaD-BlAcK , l3gi0n, mr.turk , 0xdevil ,  
king_k4li  
  
  
  
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=========================  
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