Moodle Permissions Privileges and Access Controls Vulnerability - CVE-2013-4938 - Vulnerability Database

Moodle Permissions Privileges and Access Controls Vulnerability - CVE-2013-4938

Medium
Reference: CVE-2013-4938
Title: Moodle Permissions Privileges and Access Controls Vulnerability
Overview:

The LTI (aka IMS-LTI) mod_form implementation in Moodle through 2.1.10 2.2.x before 2.2.11 2.3.x before 2.3.8 2.4.x before 2.4.5 and 2.5.x before 2.5.1 does not properly support the sendname sendemailaddr and acceptgrades settings which allows remote attackers to obtain sensitive information in opportunistic circumstances by leveraging an environment in which there was an ineffective attempt to enable the more secure values.