CVE-2025-65552

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.

• http://d3d.com
• https://github.com/EmbdCDACHyd/CVE/tree/main/CVE-2025-65552
• https://d3dsecurity.com/products/wifi-home-security-system-model-g12
• https://github.com/EmbdCDACHyd/CVE/tree/main/CVE-2025-65552