CVE-2017-2576: Moodle

Medium severity, CVSS 5.3. EPSS: 1% chance of exploitation in the next 30 days.

In Moodle 2.x and 3.x, there is incorrect sanitization of attributes in forums.

Affected products

• Moodle Moodle: up to and including 2.7.17; version 2.8.0 only; version 2.8.1 only; version 2.8.2 only; version 2.8.3 only; version 2.8.4 only; …

Published 2017-01-20. Last modified 2026-06-17.