{"id":"CVE-2025-15474","aliases":["EUVD-2026-1271","GHSA-hhwm-q72q-9mg9"],"status":"published","title":"AuntyFey Smart Combination Lock BLE Connection Flood DoS","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.","severity":{"version":"4.0","score":5.3,"vector":"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","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00326,"percentile":0.25906,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-770"],"published":"2026-01-07T04:33:17Z","modified":"2026-10-07T09:10:00Z","exploits":[{"source":"pocgithub","id":"NSM-Barii/CVE-2025-15474","title":"NSM-Barii/CVE-2025-15474","date":"2025-12-24","url":"https://github.com/NSM-Barii/CVE-2025-15474"}],"products":[{"vendor":"auntyfey","product":"auntyfey smart combination lock"}],"references":[{"url":"https://github.com/nsm-barii/ble-smartlock-dos","tags":["technical-description","exploit"]},{"url":"https://www.amazon.com/dp/B0F9L1M4XG","tags":["product"]},{"url":"https://www.vulncheck.com/advisories/auntyfey-smart-combination-lock-ble-connection-flood-dos","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-15474"},{"url":"https://github.com/advisories/GHSA-hhwm-q72q-9mg9"}],"sources":{"cve":[{"id":"CVE-2025-15474","title":"AuntyFey Smart Combination Lock BLE Connection Flood DoS","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.","status":"published","published":"2026-01-07T04:33:17.467Z","modified":"2026-01-07T14:23:06.539Z","cvss":[{"version":"4.0","score":5.3,"vector":"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","level":"medium","assessor":"cna"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:32:37.680845Z"}],"euvd":[{"id":"EUVD-2026-1271","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.","status":"published","published":"2026-01-07T04:33:17Z","modified":"2026-01-07T14:23:06Z","cvss":[{"version":"4.0","score":5.3,"vector":"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","level":"medium"}],"updated_at":"2026-11-02T19:48:55.49901Z"}],"ghsa":[{"id":"GHSA-hhwm-q72q-9mg9","title":"AuntyFey Smart Combination Lock firmware versions as of 2025-12-24 contain a vulnerability that...","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.","status":"published","published":"2026-01-07T12:31:23Z","modified":"2026-01-07T12:31:32Z","cvss":[{"version":"4.0","score":5.3,"vector":"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T15:05:31.126773Z"}],"nvd":[{"id":"CVE-2025-15474","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.","status":"published","published":"2026-01-07T12:16:59.56Z","modified":"2026-10-07T09:10:00.16Z","cvss":[{"version":"4.0","score":5.3,"vector":"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:11:55.613137Z"}]}}