Moodle 3.0.x < 3.0.5 Multiple Vulnerabilities

The remote web server hosts Moodle, an open-source course management system. Versions of Moodle 3.0.x prior to 3.0.5 are exposed to the following vulnerabilities :

• A flaw exists that may allow an authenticated remote attacker to inject email addresses into the intended recipients of an email by changing their username to include another user’s email address. This may result in other users potentially being saturated with emails. (CVE-2016-5013)
• A flaw exists in the event monitor tool that is triggered as notifications are still sent to users even after they can no longer access classes. This may allow an authenticated remote attacker to gain access to sensitive information in notifications. (CVE-2016-5014)