CVE-2026-66462: high-severity vulnerability in BookingWP WooCommerce Appointments
WordPress WooCommerce Appointments plugin <= 5.3.8 - Sensitive Data Exposure vulnerability
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.4%
Unauthenticated Sensitive Data Exposure in WooCommerce Appointments <= 5.3.8 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
BookingWP · WooCommerce AppointmentsRelated CVEs — BookingWP WooCommerce Appointments
In the same product, most dangerous first.