CVE-2025-9466
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2026-01-20

Last updated on: 2026-02-02

Assigner: Rockwell Automation

Description
A security issue exists within ArmorStart® LT that can result in a denial-of-service condition. During execution of the Achilles EtherNet/IP and CIP grammar tests, the device reboots unexpectedly, causing the Link State Monitor to go down for several seconds.
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Meta Information
Published
2026-01-20
Last Modified
2026-02-02
Generated
2026-05-27
AI Q&A
2026-01-20
EPSS Evaluated
2026-05-25
NVD
CVE-2025-9466
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
rockwellautomation armorstart_lt_firmware to 2.002 (inc)
rockwellautomation armorstart_lt *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-400 The product does not properly control the allocation and maintenance of a limited resource.
Attack-Flow Graph
AI Powered Q&A
How can this vulnerability impact me? :

The impact of this vulnerability is a denial-of-service condition where the device reboots unexpectedly, causing the Link State Monitor to be unavailable for several seconds. This can disrupt network monitoring and potentially affect system availability and reliability.


Can you explain this vulnerability to me?

This vulnerability exists within ArmorStart® LT and causes the device to reboot unexpectedly during the execution of the Achilles EtherNet/IP and CIP grammar tests. This unexpected reboot leads to a denial-of-service condition by causing the Link State Monitor to go down for several seconds.


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