CVE-2026-19472

Summary

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 Software

VendorProductVersion RangeStatus
Rockwell AutomationArmorStart® LTv2.001 and belowaffected

Weaknesses

  • CWE-770: CWE-770 Allocation of resources without limits or throttling

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References