How severe is CVE-2017-14443?

CVE-2017-14443 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2017-14443 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-14443?

CVE-2017-14443 affects Insteon Hub 2245-222 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-14443?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-14443 published?

CVE-2017-14443 was published on 2018-09-17 and last updated on 2026-06-17.

CVE-2017-14443

CVE-2017-14443 is a medium-severity vulnerability in Insteon Hub 2245-222 Firmware with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Insteon Hub 2245-222 Firmware
Published: 2018-09-17
Last modified: 2026-06-17

Description

An exploitable information leak vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation incorrectly checks the number of GET parameters supplied, leading to an arbitrarily controlled information leak on the whole device memory. An attacker can send an authenticated HTTP request to trigger this vulnerability.

Frequently asked questions

What is CVE-2017-14443?: An exploitable information leak vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation incorrectly checks the number of GET parameters supplied, leading to an arbitrarily controlled information leak on the whole device memory. An attacker can send an authenticated HTTP request to trigger this vulnerability.
How severe is CVE-2017-14443?: CVE-2017-14443 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2017-14443 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-14443?: CVE-2017-14443 affects Insteon Hub 2245-222 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-14443?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-14443 published?: CVE-2017-14443 was published on 2018-09-17 and last updated on 2026-06-17.

References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0492

Affected products (1)

cpe:2.3:o:insteon:hub_2245-222_firmware:1012:*:*:*:*:*:*:*

More vulnerabilities in Insteon Hub 2245-222 Firmware

CVE-2018-3832 — Critical (CVSS 9.0): An exploitable firmware update vulnerability exists in Insteon Hub running firmware version 1013. The HTTP server…
CVE-2017-16337 — High (CVSS 8.8): On Insteon Hub 2245-222 devices with firmware version 1012, specially crafted commands sent through the PubNub service…
CVE-2017-14455 — High (CVSS 8.5): On Insteon Hub 2245-222 devices with firmware version 1012, specially crafted replies received from the PubNub service…
CVE-2017-14453 — High (CVSS 8.5): On Insteon Hub 2245-222 devices with firmware version 1012, specially crafted replies received from the PubNub service…
CVE-2018-3833 — High (CVSS 7.5): An exploitable firmware downgrade vulnerability exists in Insteon Hub running firmware version 1013. The firmware…

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