{"id":"CVE-2025-65552","aliases":["EUVD-2026-1934","GHSA-v42x-fq35-8393"],"status":"published","title":"D3D Wi-Fi Home Security System ZX-G12 v2.1.1 is vulnerable to RF replay attacks on the 433 MHz...","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.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00396,"percentile":0.34282,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-294"],"published":"2026-01-12T00:00:00Z","modified":"2026-07-05T02:17:25Z","products":[{"vendor":"d3dsecurity","product":"zx-g12_firmware"}],"references":[{"url":"https://github.com/EmbdCDACHyd/CVE/tree/main/CVE-2025-65552","tags":["exploit","Third Party Advisory"]},{"url":"https://d3dsecurity.com/products/wifi-home-security-system-model-g12","tags":["product","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-65552"},{"url":"http://d3d.com"},{"url":"https://github.com/advisories/GHSA-v42x-fq35-8393"}],"sources":{"cve":[{"id":"CVE-2025-65552","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.","status":"published","published":"2026-01-12T00:00:00Z","modified":"2026-07-05T01:26:28.197Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-294"],"updated_at":"2026-11-02T14:32:26.64278Z"}],"euvd":[{"id":"EUVD-2026-1934","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.","status":"published","published":"2026-01-12T00:00:00Z","modified":"2026-07-05T01:26:28Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:20:14.793418Z"}],"ghsa":[{"id":"GHSA-v42x-fq35-8393","title":"D3D Wi-Fi Home Security System ZX-G12 v2.1.1 is vulnerable to RF replay attacks on the 433 MHz...","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.","status":"published","published":"2026-01-12T15:30:42Z","modified":"2026-01-13T21:32:48Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-294"],"updated_at":"2026-11-02T15:05:35.747641Z"}],"nvd":[{"id":"CVE-2025-65552","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.","status":"published","published":"2026-01-12T15:16:03.607Z","modified":"2026-07-05T02:17:25.797Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-294"],"updated_at":"2026-11-02T14:11:56.616231Z"}]}}