CVE-2019-10134: Moodle

Low severity, CVSS 3.7. EPSS: 1.1% chance of exploitation in the next 30 days.

A flaw was found in Moodle before 3.7, 3.6.4, 3.5.6, 3.4.9 and 3.1.18. The size of users' private file uploads via email were not correctly checked, so their quota allowance could be exceeded.

Affected products

• Moodle Moodle: from 3.1.0, up to and including 3.1.17; from 3.4.0, up to and including 3.4.8; from 3.5.0, up to and including 3.5.5; from 3.6.0, up to and including 3.6.3

Published 2019-06-26. Last modified 2026-06-17.