Description
A denial-of-service security issue exists in the affected product and version. The security issue stems from improper handling of network storm traffic, which can interrupt communication, cause device faults, and affect open TCP and UDP ports. A power cycle is required to recover the device to its normal state.
Published: 2026-10-13
Score: 8.7 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

Vendor Solution

3.013 or later

Tracking

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Advisories

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History

Tue, 13 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 13 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Description A denial-of-service security issue exists in the affected product and version. The security issue stems from improper handling of network storm traffic, which can interrupt communication, cause device faults, and affect open TCP and UDP ports. A power cycle is required to recover the device to its normal state.
Title 1732E ArmorBlock® - Multiple Vulnerabilities
Weaknesses CWE-770
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Rockwell

Published:

Updated: 2026-10-13T15:49:47.082Z

Reserved: 2026-06-18T18:49:04.257Z

Link: CVE-2026-12656

cve-icon Vulnrichment

Updated: 2026-10-13T15:40:52.140Z

cve-icon NVD

Status : Received

Published: 2026-10-13T15:17:43.967

Modified: 2026-10-13T16:17:20.333

Link: CVE-2026-12656

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses