HTB22912: Multiple SQL Injections in Eleanor CMS

[advisory () htbridge ch]

Vulnerability ID: HTB22912
Reference: http://www.htbridge.ch/advisory/multiple_sql_injections_in_eleanor_cms.html
Product: Eleanor CMS
Vendor: Eleanor CMS ( http://eleanor-cms.ru/ ) 
Vulnerable Version: rc5
Vendor Notification: 22 March 2011 
Vulnerability Type: SQL Injection
Status: Fixed by Vendor
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 "download.php" & "upload.php" scripts to properly sanitize user-supplied 
input in "module" variable.
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:

[code]
http://[host]/download.php?module=1%27
http://[host]/upload.php?module=1%27
[/code]
Solution: Upgrade to the most recent version