CVE-2020-9550

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CVSS 3.1

9.8 critical

EPSS

<1%p53

Published

Mar 4, 2020 (Mar 4, 2020)

Modified

Jun 17, 2026

Description

Rubetek SmartHome 2020 devices use unencrypted 433 MHz communication between controllers and beacons, allowing an attacker to sniff and spoof beacon requests remotely.

Vendors: rubetek
Products: smarthome firmware
Weakness: CWE-319
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.7%)

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