Multiple cross-site scripting (XSS) vulnerabilities in the getParam function in oc-includes/osclass/core/Params.php in OSClass before 2.3.5 allow remote attackers to inject arbitrary web script or HTML via the (1) sCity, (2) sPattern, (3) sPriceMax, and (4) sPriceMin parameters in a search action to index.php.
archives.neohapsis.com/archives/bugtraq/2012-01/0157.html
osclass.org/2012/01/16/osclass-2-3-5/
secunia.com/advisories/47697
www.securityfocus.com/bid/51662
github.com/osclass/OSClass/commit/ff7ef8a97301aaaf6a97fe46c2c27981a86b4e2f#diff-73
www.htbridge.ch/advisory/multiple_vulnerabilities_in_osclass.html