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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2026-84235

Rockwell Automation 1756-ENBT Denial of Service Vulnerability

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Status
Published
Published
Updated
Assigning organization
Rockwell

Description

A denial-of-service security issue exists in the affected product. The security issue stems from a crafted CIP packet being sent crashing the module. The device requires a restart to recover.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Rockwell Automation 1756-ENBT Module

Default version status: unaffected

  • All versionsaffected

References