CVE-2017-5251 — In version 1012 and prior of Insteon's Insteon Hub, the radio transmissions used for communication between the hub and connected devices are not encrypted

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HIGH

In version 1012 and prior of Insteon's Insteon Hub, the radio transmissions used for communication between the hub and connected devices are not encrypted

Published Feb 22, 2018

8.1

HIGH

CVSS 3.0

EPSS 0.52%

Description

In version 1012 and prior of Insteon's Insteon Hub, the radio transmissions used for communication between the hub and connected devices are not encrypted.

Affected products

Vendor Insteon Product Insteon Hub Firmware Default
n/a
- Version
  1012
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Insteon

Insteon Hub Firmware

n/a

Version	Status	Constraints
1012	affected	-

Remediation

No remediation recorded yet.

Metrics

0.52% 0.00522

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00522

Score over time

2021–2026

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Percentile over time

EPSS v1
EPSS v5
EPSS v2
EPSS v3

Table of values (9 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.52% (0.00522)	42.16th	v5 (v2026.06.15)
Sep 20, 2026	0.52% (0.00522)	43.25th	v5 (v2026.06.15)
Jul 20, 2024	0.22% (0.00222)	60.93th	v3 (v2023.03.01)
Jun 13, 2024	0.22% (0.00222)	60.63th	v3 (v2023.03.01)
Mar 7, 2023	0.22% (0.00222)	58.63th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Feb 4, 2022	0.89% (0.00885)	10.50th	v2 (v2022.01.01)
Feb 3, 2022	0.42% (0.00416)	10.04th	v5 (v2026.06.15)
Apr 14, 2021	0.42% (0.00416)	0.00th	v1