Moodle Permissions Privileges and Access Controls Vulnerability - CVE-2012-6112 - Vulnerability Database

Moodle Permissions Privileges and Access Controls Vulnerability - CVE-2012-6112

Medium
Reference: CVE-2012-6112
Title: Moodle Permissions Privileges and Access Controls Vulnerability
Overview:

classes/GoogleSpell.php in the PHP Spellchecker (aka Google Spellchecker) addon before 2.0.6.1 for TinyMCE as used in Moodle 2.1.x before 2.1.10 2.2.x before 2.2.7 2.3.x before 2.3.4 and 2.4.x before 2.4.1 and other products does not properly handle control characters which allows remote attackers to trigger arbitrary outbound HTTP requests via a crafted string.