CVE-2026-84848: Brightvesseldev Quick Event Manager

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

Unauthenticated Cross Site Scripting (XSS) in Quick Event Manager <= 9.17 versions.

Affected products

• Brightvesseldev Quick Event Manager: up to and including 9.17

Published 2026-09-03. Last modified 2026-09-04.