CVE-2025-54154: QNAP Authenticator

Medium severity, CVSS 6.8. EPSS: 0.2% chance of exploitation in the next 30 days.

An improper authentication vulnerability has been reported to affect QNAP Authenticator. If an attacker gains physical access, they can then exploit the vulnerability to compromise the security of the system. We have already fixed the vulnerability in the following version: QNAP Authenticator 1.3.1.1227 and later

Affected products

• QNAP Authenticator: from 1.3.0, before 1.3.1.1227 (fixed in 1.3.1.1227)

Published 2025-10-03. Last modified 2026-06-17.