CVE-2026-59553: Rextheme Product Feed Manager

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Unauthenticated Cross Site Scripting (XSS) in Product Feed Manager <= 7.6.1 versions.

Affected products

• Rextheme Product Feed Manager: up to and including 7.6.1

Published 2026-07-27. Last modified 2026-07-27.