CVE-2025-59447 (GCVE-0-2025-59447)

Vulnerability from cvelistv5 – Published: 2025-10-06 00:00 – Updated: 2025-10-06 20:10
VLAI?
Summary
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.
Severity ?
2.2 (Low)
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
CWE
  • CWE-497 - Exposure of Sensitive System Information to an Unauthorized Control Sphere
Assigner
References
Impacted products
Vendor Product Version
YoSmart YoLink Smart Hub Affected: 0382 (custom)
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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Detection rules are retrieved from Rulezet.