What is GHSA-93w9-c7qv-9m7x?

GHSA-93w9-c7qv-9m7x is a security advisory published by GitHub Security Advisories with Medium severity. The Advanced Appointment Booking \u0026 Scheduling WordPress plugin before 2.7 does not verify the...

Which CVE IDs does GHSA-93w9-c7qv-9m7x cover?

GHSA-93w9-c7qv-9m7x covers the following CVE IDs: CVE-2026-81422. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-93w9-c7qv-9m7x?

GHSA-93w9-c7qv-9m7x has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-93w9-c7qv-9m7xMediumCVSS 5.3

The Advanced Appointment Booking & Scheduling WordPress plugin before 2.7 does not verify the...

Vendor

GitHub Security Advisories

Published

November 9, 2026

Last Modified

November 9, 2026

🔗 CVE IDs covered (1)

CVE-2026-81422 →

📋 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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-81422
https://wpscan.com/vulnerability/05f00d47-0014-456b-ade8-994113b5507c
https://github.com/advisories/GHSA-93w9-c7qv-9m7x