CVE-2012-0846: k5n Webcalendar

Medium severity, CVSS 4.3. EPSS: 1.7% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in Craig Knudsen WebCalendar 1.2.4 allows remote attackers to inject arbitrary web script or HTML via the Location variable.

Affected products

• k5n Webcalendar: version 1.2.4 only

Published 2012-10-08. Last modified 2026-06-16.