# Event Booking Manager for WooCommerce <= 5.7.12 - Unauthenticated Sensitive Information Exposure via REST API 'event_informations' Field

- **ID:** WPSEC-2026-2771
- **Plugin:** Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar (`mage-eventpress`), https://wordpress.org/plugins/mage-eventpress/
- **Affected versions:** all versions before 5.7.13
- **Fixed in:** 5.7.13 (Update to 5.7.13 or later.)
- **Severity:** Medium 5.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
- **Weakness:** CWE-200
- **Usage among sites WPSec scans:** plugin Low, affected versions Low (as of 2026-11-10)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/mage-eventpress
- **Fix released:** 2026-11-09
- **Published:** 2026-11-10
- **URL:** https://wpsec.com/vuln/WPSEC-2026-2771/

## Description

The Event Booking Manager for WooCommerce plugin for WordPress is vulnerable to Sensitive Information Exposure via the 'event_informations' REST API field in all versions up to, and including, 5.7.12, due to the field's get callback returning every stored meta value of an event with no capability check. This makes it possible for unauthenticated attackers to read event data that the site does not publish, such as virtual-event joining details that are meant only for ticket buyers, the organizer's enquiry email address and customer email templates. The field is also returned for password-protected events without the password.

## References

- https://wpsec.com/vuln/WPSEC-2026-2771/
- https://plugins.svn.wordpress.org/mage-eventpress/tags/5.7.13/
- https://wordpress.org/plugins/mage-eventpress/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-2771/

License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Free to use, share and adapt, also commercially, if you credit WPSec and link to this advisory.