CVE-2026-97634

medium

Description

The Event Tickets and Registration plugin for WordPress is vulnerable to generic SQL Injection via the 'orderby' parameter in all versions up to, and including, 5.29.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. A Contributor-level user can reach the vulnerable code path by supplying a post_id they authored, as the can_access_page() gate requires only post authorship rather than the edit_others_posts capability for post owners.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/ddf2625a-3fb4-40c3-80e3-2f03fbff6bfd?source=cve

https://plugins.trac.wordpress.org/changeset?reponame=&old=3711578%40event-tickets&new=3711578%40event-tickets

https://plugins.trac.wordpress.org/browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Repositories/Order_Repository.php#L822

https://plugins.trac.wordpress.org/browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Repositories/Order_Repository.php#L696

https://plugins.trac.wordpress.org/browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Repositories/Order_Repository.php#L603

https://plugins.trac.wordpress.org/browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Reports/Orders.php#L253

https://plugins.trac.wordpress.org/browser/event-tickets/tags/5.29.5/src/Tickets/Commerce/Admin_Tables/Orders.php#L157

https://plugins.trac.wordpress.org/browser/event-tickets/tags/5.29.5/common/src/Tribe/Repository/Query_Filters.php#L992

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-91256

Details

Source: Mitre, NVD

Published: 2026-10-02

Updated: 2026-10-02

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.00281