Vulnerability in Rockwell Automation Micro820®, Micro850®, Micro870®

CVE-2025-13824

A security issue exists due to improper handling of malformed CIP packets during fuzzing. The controller enters a hard fault with solid red Fault LED and becomes unresponsive. Upon power cycle, the controller will enter recoverable fault w…

EPSS: 0.001 (19.0th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

References