CVE-2025-65552
CRITICALD3D Wi-Fi Home Security System ZX-G12 v2.1.1 - Info Disclosure
Title source: llmDescription
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.
Scores
CVSS v3
9.8
EPSS
0.0012
EPSS Percentile
31.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Classification
CWE
CWE-294
Status
published
Affected Products (1)
d3dsecurity/zx-g12_firmware
Timeline
Published
Jan 12, 2026
Tracked Since
Feb 18, 2026