CVE-2026-12656

1732E ArmorBlock® - Multiple Vulnerabilities

HIGH
8.7
CVSS Score
Published: October 13, 2026 at 02:12 PM UTC
Updated: October 16, 2026 at 07:56 PM UTC
1 product affected across 1 vendor1732E Armorblock® I/o

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Severity
HIGH8.7
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

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.

Affected

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

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.

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

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

CVSS

8.7HIGHRockwell
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-770

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