CVE-2026-16067
Event Booking Manager for WooCommerce (Pro) < 5.0.3 - Unauthenticated Payment Bypass via Client-Controlled Ticket Price
- State
- Published
- Severity
- 5.3 Medium
- Published
- Aug 6, 2026
- Updated
- Aug 7, 2026
- Reserved
- Jul 17, 2026
Description
The Event Booking Manager for WooCommerce (Pro) WordPress plugin before 5.0.3 does not validate the ticket price on the server during its native (non-WooCommerce) checkout, trusting the per-ticket price supplied by the client instead of re-deriving the event's configured price. This allows unauthenticated users to book paid event tickets for free, obtaining completed bookings and valid tickets at no cost.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | WPScan |
Weaknesses
- CWE-472 External Control of Assumed-Immutable Web Parameter
Affected Products
| Product | Versions |
|---|---|
Event Booking Manager for WooCommerce (Pro)Unknown |
|
References
- https://wpscan.com/vulnerability/f07eb346-7f25-4c5b-acda-aeec57d74496/exploitvdb-entrytechnical-description
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