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Threat intelligence

WP BASE Booking of Appointments, Services and Events <= 6.3.0 - Unauthenticated Remote Code Execution

CVE-2026-61962 · wp-base-booking-of-appointments-services-and-events

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Wp Base Booking Of Appointments Services And Events at a vulnerable version. How SiteRespond intelligence works

Vulnerability
WP BASE Booking of Appointments, Services and Events <= 6.3.0 - Unauthenticated Remote Code Execution
Affected versions
  • ≤ 6.3.0
Authentication
Unauthenticated
Vulnerability type
Remote code execution
Published
11 August 2026
CISA KEV
Not listed in CISA KEV at last catalog refresh
Impact
May allow attackers to run arbitrary code on the server if exploited.
Source

Data imported from Wordfence Intelligence (advisory b0e19fc5-5e79-4383-827d-edd16443e596). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed Wp Base Booking Of Appointments Services And Events version against this catalog when the Defence plugin is connected to your WordPress site.