SQL injection in Injader CMS

Penetration Testing Ethical Hacking SQL database SQL Injection Vendor Notification Vulnerability Type High-Tech Bridge Vulnerable Version Not Fixed Vendor Alerted Awaiting Vendor Response Vulnerability Details user-supplied

Vulnerability ID: HTB22743
Reference: http://www.htbridge.ch/advisory/sql_injection_in_injader_cms_1.html
Product: Injader CMS
Vendor: http://www.injader.com/ ( http://www.injader.com/ ) 
Vulnerable Version: 2.4.4
Vendor Notification: 07 December 2010 
Vulnerability Type: SQL Injection
Status: Not Fixed, Vendor Alerted, Awaiting Vendor Response
Risk level: High 
Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/) 

Vulnerability Details:
The vulnerability exists due to failure in the "/index.php" script to properly sanitize user-supplied input in "IJ-Login" variable from cookie.
Attacker can alter queries to the application SQL database, execute arbitrary queries to the database, compromise the application, access or modify sensitive data, or exploit various vulnerabilities in the underlying SQL database.

The following PoC is available:


GET /index.php HTTP/1.1
Cookie: IJ-Login=123'SQL_CODE_HERE