CVE-2011-4959
SQL injection vulnerability in the addslashes method in SilverStripe 2.3.x before 2.3.12 and 2.4.x before 2.4.6, when connected to a MySQL database using far east character encodings, allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
Date published : 2012-09-17
http://doc.silverstripe.org/framework/en/trunk/changelogs/2.3.12
http://doc.silverstripe.org/framework/en/trunk/changelogs/2.4.6