CVE-2026-81422

MediumCVSS 5.3/10Last modified Nov 10, 2026

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.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-862

Affected software

Vendor	Product	Versions
Unknown	Advanced Appointment Booking & Scheduling	< 2.7

References

https://wpscan.com/vulnerability/05f00d47-0014-456b-ade8-994113b5507c/

Timeline

Published: Nov 9, 2026
Last modified: Nov 10, 2026
NVD status: Deferred

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