CVE-2024-48864: QNAP File Station

Critical severity, CVSS 9.1. EPSS: 0.5% chance of exploitation in the next 30 days.

A files or directories accessible to external parties vulnerability has been reported to affect File Station 5. If exploited, the vulnerability could allow remote attackers to read/write files or directories. We have already fixed the vulnerability in the following versions: File Station 5 5.5.6.4741 and later

Affected products

• QNAP File Station: from 5.5.6.4691, before 5.5.6.4741 (fixed in 5.5.6.4741)

Published 2025-03-07. Last modified 2026-06-17.