medium · CVSS v3 5.3

CVE-2026-81422

The Advanced Appointment Booking & Scheduling WordPress plugin before 2.7 does not verify the site's user-registration s…

Description

The Advanced Appointment Booking & Scheduling WordPress plugin before 2.7 does not verify the site's user-registration setting before creating accounts through a publicly accessible shortcode, allowing unauthenticated attackers to register arbitrary user accounts, and be automatically logged in, even when user registration is disabled on the site.

Scores

Severity
medium
CVSS v2
6.4
CVSS v3
5.3
CVSS v4
—
EPSS
—

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