Rockwell Automation ArmorStart LT Denial-of-Service Vulnerability
Vulnerability
A denial-of-service vulnerability has been identified in the ArmorStart LT device. During the Achilles Comprehensive limited storm tests, the device unexpectedly reboots, causing a temporary disruption in the Link State Monitor for several seconds.
Impact
Exploitation of this vulnerability leads to an unexpected device reboot, causing a temporary loss of Link State Monitor functionality.
Added: Jan 20, 2026, 2:25 PM
Updated: Jan 20, 2026, 2:25 PM
Vulnerability Rating
Custom Algorithm
spread
0.0impact
0.6exploitability
4.9remediation
0.0relevance
2.2threat
0.0urgency
2.9incentive
0.0Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.