CVE-2023-50851

WordPress Simply Schedule Appointments Plugin < 1.6.6.1 is vulnerable to SQL Injection

State: Published
Severity: 7.6 High
Published: Dec 28, 2023
Updated: Apr 28, 2026
Reserved: Dec 14, 2023

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.

Scores

CVSS	Score	Vector	Source
3.1	7.6 High	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L	Patchstack

Weaknesses

CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Affected Products

Product	Versions
Appointment Booking Calendar — Simply Schedule Appointments Booking PluginN Squared	before 1.6.6.1Affectedfrom 1.6.6.1Not affected

References

https://patchstack.com/database/vulnerability/simply-schedule-appointments/wordpress-simply-schedule-appointments-booking-plugin-1-6-6-1-sql-injection-vulnerability?_s_id=cvevdb-entry

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