CVE-2025-54154

QNAP Authenticator

Published Oct 3, 2025 CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
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

Remediation

Vendor Solution

We have already fixed the vulnerability in the following version: QNAP Authenticator 1.3.1.1227 and later

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-32344 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
History
Type Values Removed Values Added
CPEs cpe:2.3:a:qnap:authenticator:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
First Time appeared Qnap
Qnap authenticator
Vendors & Products Qnap
Qnap authenticator
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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
Title QNAP Authenticator
Weaknesses CWE-287
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
qnap
Published
Updated
Oct 3, 2025, 7:09 PM
Reserved
Jul 17, 2025, 6:10 AM
Status
Analyzed
Published
Oct 3, 2025, 7:15 PM
Modified
Oct 18, 2026, 9:10 PM