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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2026-19472

Rockwell Automation ArmorStart® LT Denial Of Service

Description

A denial-of-service security issue exists within ArmorStart® LT. The security issue stems from improper handling of a crafted HTTP PUT request sent to the embedded web server. This can result in a loss of web server availability

Affected products

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

Rockwell Automation ArmorStart® LT

Default version status: unaffected

  • v2.001 and belowaffected

References