High severity7.6NVD Advisory· Published Dec 28, 2023· Updated Apr 28, 2026

CVE-2023-50851

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in N Squared Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin.This issue affects Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin: from n/a before 1.6.6.1.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Nsquared/Simply Schedule Appointments
cpe:2.3:a:nsqua:simply_schedule_appointments:*:*:*:*:*:wordpress:*:*
Range: <1.6.6.1
WordPress/Simply Schedule Appointmentsllm-create
Range: <1.6.6.1
Package: https://wordpress.org/plugins/simply-schedule-appointments

Patches

Vulnerability mechanics

References

patchstack.com/database/vulnerability/simply-schedule-appointments/wordpress-simply-schedule-appointments-booking-plugin-1-6-6-1-sql-injection-vulnerabilitynvdThird Party Advisory

News mentions

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