CVE-2011-4591 - Funked Redlight

Description

Cross-site scripting (XSS) vulnerability in the print_object function in lib/datalib.php in Moodle 2.0.x before 2.0.6 and 2.1.x before 2.1.3 when a developer debugging script is enabled allows remote attackers to inject arbitrary web script or HTML via vectors involving object states.

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=761248 http://moodle.org/mod/forum/discuss.php?d=191760 http://git.moodle.org/gw?p=moodle.git;a=commit;h=187672608ec96659e07f2461b3b83634debd16cb