CVE-2025-15474
5.3
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| AuntyFey | AuntyFey Smart Combination Lock | 0 <= 2025-12-24 | affected |
Weaknesses
- CWE-770: CWE-770 Allocation of Resources Without Limits or Throttling
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
References
- https://github.com/nsm-barii/ble-smartlock-dos
- https://www.amazon.com/dp/B0F9L1M4XG
- https://www.vulncheck.com/advisories/auntyfey-smart-combination-lock-ble-connection-flood-dos
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