CVE-2018-6398: Joomlacalendars Event Calendar

Critical severity, CVSS 9.8. EPSS: 2.7% chance of exploitation in the next 30 days.

SQL Injection exists in the CP Event Calendar 3.0.1 component for Joomla! via the id parameter in a task=load action.

Affected products

• Joomlacalendars Event Calendar: version 3.0.1 only

Published 2018-01-30. Last modified 2026-06-17.