CVE-2026-1920
Booktics <= 1.0.16 - Missing Authorization to Addon Plugin Installation
Description
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.
INFO
Published Date :
March 10, 2026, 2:21 a.m.
Last Modified :
March 10, 2026, 2:21 a.m.
Remotely Exploit :
No
Source :
Wordfence
Affected Products
The following products are affected by CVE-2026-1920
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update the Booktics plugin to version 1.0.17 or later.
- Verify addon installation is restricted.
- Remove any unauthorized addon plugins.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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The following list is the news that have been mention
CVE-2026-1920 vulnerability anywhere in the article.