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CVE-2025-15474

Published: Jan 7, 2026

Modified: Jan 7, 2026

PUBLISHED

Description

AuntyFey Smart Combination Lock firmware versions as of 2025-12-24 contain a vulnerability that allows an unauthenticated attacker within Bluetooth Low Energy (BLE) range to cause a denial of service by repeatedly initiating BLE connections. Sustained connection attempts interrupt keypad authentication input and repeatedly force the device into lockout states, preventing legitimate users from unlocking the device.

Vendor	Product	Versions
AuntyFey	AuntyFey Smart Combination Lock	affected `0 - <= 2025-12-24`

Weaknesses (CWE)

References

https://github.com/nsm-barii/ble-smartlock-dos

technical-description

exploit

https://www.amazon.com/dp/B0F9L1M4XG

product

https://www.vulncheck.com/advisories/auntyfey-smart-combination-lock-ble-connection-flood-dos

third-party-advisory

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