CVE-2026-12655 | Rockwell Automation 1732E ArmorBlock I/O up to 3.012 improper authorization

October 13, 2026 Yanac

A vulnerability identified as very critical has been detected in Rockwell Automation 1732E ArmorBlock IO up to 3.012. Affected is an unknown function. The manipulation leads to improper authorization.

This vulnerability is listed as CVE-2026-12655. The attack may be initiated remotely. There is no available exploit.VulDB Recent EntriesRead More