CVE-2025-66134: Ninjateam Filebird Pro

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in NinjaTeam FileBird Pro filebird-pro allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FileBird Pro: from n/a through <= 6.5.1.

Affected products

• Ninjateam Filebird Pro: up to and including 6.5.1

Published 2025-12-16. Last modified 2026-06-17.