CVE-2023-48744: Offshorewebmaster Availability Calendar

High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in Offshore Web Master Availability Calendar allows Cross Site Request Forgery.This issue affects Availability Calendar: from n/a through 1.2.6.

Affected products

• Offshorewebmaster Availability Calendar: up to and including 1.2.6

Published 2023-11-30. Last modified 2026-06-17.