CVE-2022-47428

WordPress Booking calendar, Appointment Booking System Plugin <= 3.2.7 is vulnerable to SQL Injection

Published Nov 6, 2023 CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WpDevArt Booking calendar, Appointment Booking System allows SQL Injection.This issue affects Booking calendar, Appointment Booking System: from n/a through 3.2.7.

Remediation

Vendor Solution

Update to 3.2.8 or a higher version.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-50190 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WpDevArt Booking calendar, Appointment Booking System allows SQL Injection.This issue affects Booking calendar, Appointment Booking System: from n/a through 3.2.7.
History
Type Values Removed Values Added
Description A vulnerability in wpdevart Booking calendar, Appointment Booking System booking-calendar.This issue affects Booking calendar, Appointment Booking System: from n/a through <= 3.2.7. Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WpDevArt Booking calendar, Appointment Booking System allows SQL Injection.This issue affects Booking calendar, Appointment Booking System: from n/a through 3.2.7.
Title WordPress Booking calendar, Appointment Booking System plugin <= 3.2.7 - SQL Injection WordPress Booking calendar, Appointment Booking System Plugin <= 3.2.7 is vulnerable to SQL Injection
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WpDevArt Booking calendar, Appointment Booking System allows SQL Injection.This issue affects Booking calendar, Appointment Booking System: from n/a through 3.2.7. A vulnerability in wpdevart Booking calendar, Appointment Booking System booking-calendar.This issue affects Booking calendar, Appointment Booking System: from n/a through <= 3.2.7.
Title WordPress Booking calendar, Appointment Booking System Plugin <= 3.2.7 is vulnerable to SQL Injection WordPress Booking calendar, Appointment Booking System plugin <= 3.2.7 - SQL Injection
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Apr 28, 2026, 4:07 PM
Reserved
Dec 15, 2022, 12:08 AM
Status
Modified
Published
Nov 6, 2023, 8:15 AM
Modified
Jun 17, 2026, 5:13 AM