CVE-2025-65553

MEDIUM
6.5
CVSS Score
Published: January 12, 2026 at 12:00 AM UTC
Updated: July 5, 2026 at 02:30 AM UTC
2 products affected across 1 vendorXz G12 FirmwareXz-G12

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

d3dsecurity-xz-g12 (same device)
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

Source: cverecord
http://d3d.com
Product
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
https://d3dsecurity.com/products/wifi-home-security-system-model-g12

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUMCISA-ADP
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-294

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