CVE-2005-3949: Webcalendar

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

Multiple SQL injection vulnerabilities in WebCalendar 1.0.1 allow remote attackers to execute arbitrary SQL commands via the (1) startid parameter to activity_log.php, (2) startid parameter to admin_handler.php, (3) template parameter to edit_template.php, and (4) multiple parameters to export_handler.php.

Affected products

• Webcalendar Webcalendar: version 1.0.1 only

Published 2005-12-01. Last modified 2026-06-16.