Description
The YoSmart YoLink Smart Hub device 0382 exposes a UART debug interface. An attacker with direct physical access can leverage this interface to read a boot log, which includes network access credentials.
Published: 2025-10-06
Score: 2.2 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-32585 The YoSmart YoLink Smart Hub device 0382 exposes a UART debug interface. An attacker with direct physical access can leverage this interface to read a boot log, which includes network access credentials.
History

Wed, 08 Oct 2025 13:45:00 +0000

Type Values Removed Values Added
First Time appeared Yosmart
Yosmart yolink Smart Hub
Vendors & Products Yosmart
Yosmart yolink Smart Hub

Mon, 06 Oct 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Mon, 06 Oct 2025 20:00:00 +0000

Type Values Removed Values Added
Description The YoSmart YoLink Smart Hub device 0382 exposes a UART debug interface. An attacker with direct physical access can leverage this interface to read a boot log, which includes network access credentials.
Weaknesses CWE-497
References
Metrics cvssV3_1

{'score': 2.2, 'vector': 'CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N'}


Subscriptions

Yosmart Yolink Smart Hub
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-10-06T20:10:34.726Z

Reserved: 2025-09-16T00:00:00.000Z

Link: CVE-2025-59447

cve-icon Vulnrichment

Updated: 2025-10-06T20:10:22.466Z

cve-icon NVD

Status : Deferred

Published: 2025-10-06T20:15:36.030

Modified: 2026-04-15T00:35:42.020

Link: CVE-2025-59447

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-10-08T13:39:36Z

Weaknesses