What is CVE-2025-15474?

CVE-2025-15474 is a vulnerability in Auntyfey Smart Combination Lock, classified under Allocation of Resources Without Limits or Throttling. Published 2026-01-07.

Is CVE-2025-15474 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Resource exhaustion in Auntyfey Smart Combination Lock

CVE-2025-15474

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.

EPSS: 0.003 (17.5th percentile) — read the EPSS interpretation.

Affected products

Auntyfey Smart Combination Lock — versions 0

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

Public proof-of-concept exploits

NSM-Barii/CVE-2025-15474

References

disclosure@vulncheck.com (technical-description, exploit)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2025-15474?: CVE-2025-15474 is a vulnerability in Auntyfey Smart Combination Lock, classified under Allocation of Resources Without Limits or Throttling. Published 2026-01-07.
Is CVE-2025-15474 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.