CVE-2026-61962: Hakan Ozevin Wp Base Booking

Critical severity, CVSS 10.0. EPSS: 0.7% chance of exploitation in the next 30 days.

Unauthenticated Arbitrary Code Execution in WP BASE Booking <= 6.3.0 versions.

Affected products

• Hakan Ozevin Wp Base Booking: up to and including 6.3.0

Published 2026-08-13. Last modified 2026-08-14.