CVE-2026-78289: Loftocean Cozystay

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

Unauthenticated Cross Site Scripting (XSS) in CozyStay <= 1.10.0 versions.

Affected products

• Loftocean Cozystay: up to and including 1.10.0

Published 2026-08-27. Last modified 2026-08-28.