CVE-2015-5331

Medium

Description

Moodle 2.9.x before 2.9.3 does not properly check the contact list before authorizing message transmission, which allows remote authenticated users to bypass intended access restrictions and conduct spam attacks via the messaging API.

SeverityMedium
CVSS4.3
Exploit probability—
ProductMoodle
PublishedFeb 22, 2016
First seenFeb 22, 2016

How to fix

Update
  • moodle/moodle2.9.3 or later

Affected products

ProductAffected versionsFixed in
moodle moodle2.9.0, 2.9.1, 2.9.2—
moodle/moodlePackagist2.9.0 ≤ v < 2.9.32.9.3

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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