CVE-2015-2270: Moodle

Medium severity, CVSS 4.3. EPSS: 1.9% chance of exploitation in the next 30 days.

lib/moodlelib.php in Moodle through 2.5.9, 2.6.x before 2.6.9, 2.7.x before 2.7.6, and 2.8.x before 2.8.4, when the theme uses the blocks-regions feature, establishes the course state at an incorrect point in the login-validation process, which allows remote attackers to obtain sensitive course information via unspecified vectors.

Affected products

• Moodle Moodle: up to and including 2.5.9; version 2.5.0 only; version 2.5.1 only; version 2.5.2 only; version 2.5.3 only; version 2.5.4 only; …

Published 2015-06-01. Last modified 2026-06-17.