CVE-2026-1920CWE-306

Booktics <= 1.0.16 - Missing Authorization to Addon Plugin Installation

Medium · published March 10, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
13.8
In the wild
Unconfirmed
What it is

The Booking Calendar for Appointments and Service Businesses – Booktics plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'Extension_Controller::update_item_permissions_check' function in all versions up to, and including, 1.0.16. This makes it possible for unauthenticated attackers to install addon plugins.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00236 · 13.8th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2026-03-10T02:21Z
EPSS history
Timeline
  • 10 MAR 02:21Z
    Booktics <= 1.0.16 - Missing Authorization to Addon Plugin Installation
    cvelistv5