CVE-2026-57729: Ux-Themes Flatsome

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in UX-themes Flatsome flatsome allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Flatsome: from n/a through <= 3.20.5.

Affected products

• Ux-Themes Flatsome: up to and including 3.20.5

Published 2026-07-13. Last modified 2026-07-13.