WikkaWiki <= 1.3.2 (usersettings.php) SQL Injection Vulnerability


WikkaWiki contains a flaw that may allow an attacker to carry out an SQL injection attack. The issue is due to the /actions/usersettings/usersettings.php script not properly sanitizing user input passed through the 'default_comment_display' parameter during an update actions. This may allow an attacker to inject or manipulate SQL queries in the back-end database, allowing for the manipulation or disclosure of arbitrary data.


Disclosure Date:

November 30, 2011