CVE-2023-50851

HIGH

Appointment Booking Calendar - Simply Schedule Appointments Booking Plugin < 1.6.6.1 - SQL Injection

Title source: llm
STIX 2.1

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.

References (1)

Core 1

Scores

CVSS v3 7.6
EPSS 0.0053
EPSS Percentile 41.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-89
Status published
Products (2)
N Squared/Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin < 1.6.6.1
nsqua/simply_schedule_appointments < 1.6.6.1
Published Dec 28, 2023
Tracked Since Feb 18, 2026