Software intelligence
Important: Bookly Responsive Appointment Booking Tool appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works
Tracked advisories
18
Latest advisory
15 August 2026
CISA KEV matches
0
In this WordPress feed
WordPress slug
bookly-responsive-appointment-booking-tool
Plugin
This catalog lists 18 known advisories affecting Bookly Responsive Appointment Booking Tool. The most recent was published on 15 August 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.
Online Scheduling and Appointment Booking System <= 27.7 - Unauthenticated Stored Cross-Site Scripting via bookly_speed_up_update_addons AJAX action
May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Published 15 August 2026
Online Scheduling and Appointment Booking System – Bookly <= 27.7 - Authenticated (Staff+) Insecure Direct Object Reference to Sensitive Information Exposure via 'params[id]' Parameter
This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Published 15 August 2026
Online Scheduling and Appointment Booking System – Bookly < 27.8 - Unauthenticated SQL Injection
May allow attackers to read or modify database contents beyond intended access.
Published 3 August 2026
Known Bookly Responsive Appointment Booking Tool advisories published by month.
CVE-2023-1172 · Published 17 March 2023
Affected versions: ≥ 21.5 and ≤ 21.5
CVE-2021-24930 · Published 8 November 2021
Affected versions: ≤ 20.3
CVE-2018-6891 · Published 10 February 2018
Affected versions: ≤ 14.5
SiteRespond Defence matches your installed Bookly Responsive Appointment Booking Tool version against this catalog when the Defence plugin is connected to your WordPress site.