CVE-2011-4279
Moodle 2.0.x before 2.0.2 does not use the forceloginforprofiles setting for course-profiles access control, which makes it easier for remote attackers to obtain potentially sensitive information via vectors involving use of a search engine, as demonstrated by the search functionality of Google, Yahoo!, Wrensoft Zoom, MSN, Yandex, and AltaVista.
Date published : 2012-07-16
http://git.moodle.org/gw?p=moodle.git;a=commit;h=81b58cc227cf96a1cd2e002cc210b7b3e376fd17