Description

The Booking Calendar plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the wpbc_ajax_WPBC_FLEXTIMELINE_NAV() function in all versions up to, and including, 10.14.13. This makes it possible for unauthenticated attackers to retrieve booking information including customer names, phones and emails.

INFO

Published Date :

2026-01-31T04:35:14.563Z

Last Modified :

2026-04-08T16:34:56.175Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2026-1431 vulnerability.

Vendors Products
Wordpress
  • Wordpress
Wpdevelop
  • Booking Calendar
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1431.

URL Resource
https://plugins.trac.wordpress.org/browser/booking/tags/10.14.13/core/lib/wpbc-ajax.php#L25 cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/0bd92f91-d9b1-4f6f-ac1a-477950ea2e80?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact