Advanced Booking Calendar <= 1.6.9 - Unauthenticated SQL Injection

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2022-0694
CVSS Critical (9.8)
Publicly Published February 28, 2022
Last Updated January 22, 2024
Researcher cydave
Description

The Advanced Booking Calendar WordPress plugin before 1.7.0 does not validate and escape the calendar parameter before using it in a SQL statement via the abc_booking_getSingleCalendar AJAX action (available to both unauthenticated and authenticated users), leading to an unauthenticated SQL injection

References

1 affected software package

Software Type Plugin
Software Slug advanced-booking-calendar (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.6.9
Patched Version
  • 1.7.0
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