D3D Wi-Fi Home Security System ZX-G12 v2.1.1 is vulnerable to RF replay attacks on the 433 MHz sensor communication channel. The system does not implement rolling codes, message authentication, or anti-replay protection, allowing an attacker within RF range to record valid alarm/control frames and replay them to trigger false alarms.
History

Thu, 22 Jan 2026 23:00:00 +0000

Type Values Removed Values Added
First Time appeared D3dsecurity
D3dsecurity xz-g12
D3dsecurity xz-g12 Firmware
CPEs cpe:2.3:h:d3dsecurity:xz-g12:-:*:*:*:*:*:*:*
cpe:2.3:o:d3dsecurity:xz-g12_firmware:2.1.17:*:*:*:*:*:*:*
Vendors & Products D3dsecurity
D3dsecurity xz-g12
D3dsecurity xz-g12 Firmware

Tue, 13 Jan 2026 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-294
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 12 Jan 2026 15:15:00 +0000

Type Values Removed Values Added
Description D3D Wi-Fi Home Security System ZX-G12 v2.1.1 is vulnerable to RF replay attacks on the 433 MHz sensor communication channel. The system does not implement rolling codes, message authentication, or anti-replay protection, allowing an attacker within RF range to record valid alarm/control frames and replay them to trigger false alarms.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-01-13T19:08:45.203Z

Reserved: 2025-11-18T00:00:00.000Z

Link: CVE-2025-65552

cve-icon Vulnrichment

Updated: 2026-01-13T14:20:05.495Z

cve-icon NVD

Status : Analyzed

Published: 2026-01-12T15:16:03.607

Modified: 2026-01-22T22:01:09.587

Link: CVE-2025-65552

cve-icon Redhat

No data.