CVE-2012-0801: Moodle

High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days.

lib/formslib.php in Moodle 2.1.x before 2.1.4 and 2.2.x before 2.2.1 does not properly handle multiple instances of a form element, which has unspecified impact and remote attack vectors.

Affected products

• Moodle Moodle: version 2.1.0 only; version 2.1.1 only; version 2.1.2 only; version 2.1.3 only; version 2.2.0 only

Published 2012-07-17. Last modified 2026-06-16.