CVE-2026-119516criticalCWE-502

CVE-2026-119516: critical vulnerability in Mamunur Rashid Radius Booking — Booking…

WordPress Radius Booking — Booking Calendar for Appointments & Services plugin <= 1.0.20 - PHP Object Injection vulnerability

Published

Follow this CVE+ Monitor Radius Booking — Booking Calendar for Appointments &amp; Services

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.8epss 0.4%
Deserialization of Untrusted Data vulnerability in Mamunur Rashid Radius Booking — Booking Calendar for Appointments &amp; Services radius-booking allows Object Injection.This issue affects Radius Booking — Booking Calendar for Appointments &amp; Services: from n/a through 1.0.20.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Mamunur Rashid · Radius Booking — Booking Calendar for Appointments &amp; Services