CVE-2013-1422: Webcalendar Project Webcalendar

Medium severity, CVSS 5.3. EPSS: 1.6% chance of exploitation in the next 30 days.

webcalendar before 1.2.7 shows the reason for a failed login (e.g., "no such user").

Affected products

• Webcalendar Project Webcalendar: before 1.2.7 (fixed in 1.2.7)

Published 2020-02-04. Last modified 2026-06-16.