PT-2026-57780 · Nsquared · Simply Schedule Appointments

Published 2026-07-13 · Updated 2026-07-13 · CVE-2026-57812

NVD

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Missing Authorization vulnerability in NSquared Simply Schedule Appointments simply-schedule-appointments allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Simply Schedule Appointments: from n/a through <= 1.6.12.4.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-57812

Affected Products

Simply Schedule Appointments

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-57812 · Security Note
• https://patchstack.com/database/Wordpress/Plugin/simply-schedule-appointments/vulnerability/wordpress-simply-schedule-appointments-plugin-1-6-12-4-broken-access-control-vulnerability?_s_id=cve · Note