CVE-2012-1155: Debian Linux

High severity, CVSS 7.5. EPSS: 2.1% chance of exploitation in the next 30 days.

Moodle has a database activity export permission issue where the export function of the database activity module exports all entries even those from groups the user does not belong to

Affected products

• Debian Debian Linux: version 6.0 only
• Fedoraproject Fedora: version 15 only; version 16 only; version 17 only
• Moodle Moodle: from 1.9, before 1.9.17 (fixed in 1.9.17); from 2.0, before 2.0.8 (fixed in 2.0.8); from 2.1, before 2.1.5 (fixed in 2.1.5); from 2.2, before 2.2.2 (fixed in 2.2.2)
• Red Hat Enterprise Linux: version 6.0 only

Published 2019-11-14. Last modified 2026-06-16.