CVE-2012-4403: Moodle

Medium severity, CVSS 5.0. EPSS: 1.4% chance of exploitation in the next 30 days.

theme/yui_combo.php in Moodle 2.3.x before 2.3.2 does not properly construct error responses for the drag-and-drop script, which allows remote attackers to obtain the installation path by sending a request for a nonexistent resource and then reading the response.

Affected products

• Moodle Moodle: version 2.3.0 only; version 2.3.1 only

Published 2012-09-19. Last modified 2026-06-16.