CVE-2026-14311

Medium

Description

The Booking for Appointments and Events Calendar – Amelia plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing ownership verification on /users/customers/<id> endpoint in all versions up to, and including, 2.4.4. This makes it possible for authenticated attackers, with wpamelia-provider role, to view and modify arbitrary customers, including password reset. Takeover of WordPress user accounts, with the roles up to Editor, is also possible if that user had made an Amelia booking. This vulnerability affects only the Premium version of the plugin, where the Employee Panel is present.

SeverityMedium
CVSS5.4
Exploit probability—
ProductBooking for Appointments and Events Calendar – Amelia
PublishedSep 17, 2026
First seenSep 17, 2026

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
melograno Booking for Appointments and Events Calendar – Ameliav ≤ 2.4.4—

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CVE-2026-14311 · Booking for Appointments and Events Calendar – Amelia · Dark Radar