The Event Manager and Tickets Selling for WooCommerce WordPress plugin before 3.5.8 does not validate and escape the post_author_gutenberg parameter before using it in a SQL statement when creating/editing events, which could allow users with a role as low as contributor to perform SQL Injection attacks
Severity
CVSS 3.1
8.8 high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
1.5% chance of exploitation in the next 30 days; higher than 74% of CVEs (scores of 2026-10-31)