Vulnerability in D3dsecurity Xz-G12
CVE-2025-65553
D3D Wi-Fi Home Security System ZX-G12 v2.1.17 is susceptible to RF jamming on the 433 MHz alarm sensor channel. An attacker within RF range can transmit continuous interference to block sensor transmissions, resulting in missed alarms and loss of security monitoring. The device lacks jamming detection or mitigations, creating a denial-of-service condition that may lead to undetected intrusions or failure to trigger safety alerts.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (6.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 6.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- D3dsecurity Xz-G12
- D3dsecurity Xz-G12 Firmware — versions 2.1.17
Weakness classification (CWE)
References
- d3d.com (Not Applicable)
- github.com/EmbdCDACHyd/CVE/tree/main/CVE-2025-65553 (Third Party Advisory)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Product)
Frequently asked questions
- What is CVE-2025-65553?
- CVE-2025-65553 is a medium-severity vulnerability in D3dsecurity Xz-G12, classified under Authentication Bypass by Capture-replay. CVSS score: 6.5/10. Published 2026-01-12.
- How severe is CVE-2025-65553?
- Medium severity. CVSS v3 base score is 6.5 out of 10.