Software intelligence
Important: Booking Activities appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works
Tracked advisories
4
Latest advisory
13 August 2026
CISA KEV matches
0
In this WordPress feed
WordPress slug
booking-activities
Plugin
This catalog lists 4 known advisories affecting Booking Activities. The most recent was published on 13 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.
Booking Activities <= 1.18.4 - Unauthenticated PHP Object Injection
This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Published 13 August 2026
Booking Activities <= 1.16.48.1 - Missing Authorization
This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Published 13 April 2026
Booking Activities <= 1.16.44 - Unauthenticated Privilege Escalation
May allow a lower-privilege user to perform actions reserved for administrators.
Published 20 January 2026
Known Booking Activities advisories published by month.
CVE-2026-28176 · Published 13 August 2026
Affected versions: ≤ 1.18.4
CVE-2026-39525 · Published 13 April 2026
Affected versions: ≤ 1.16.48.1
CVE-2025-67953 · Published 20 January 2026
Affected versions: ≤ 1.16.44
CVE-2024-30449 · Published 28 March 2024
Affected versions: ≤ 1.15.19
SiteRespond Defence matches your installed Booking Activities version against this catalog when the Defence plugin is connected to your WordPress site.