CVE-2026-10577: Rockwell Auotmation 1715 Ethernet/ip Communications Module

Critical severity, CVSS 10.0. EPSS: 0.4% chance of exploitation in the next 30 days.

A security issue exists within the 1715-AENTR EtherNet/IP Adapter. The affected product exposes a network-accessible debug port that does not enforce proper privilege controls, allowing unauthenticated remote access to intrusive command-line interface (CLI) commands. If exploited, a threat actor could read or delete files, stop tasks, modify memory, and change I/O states, potentially impacting the confidentiality, integrity, and availability of the device.

Affected products

• Rockwell Auotmation 1715 Ethernet/ip Communications Module: up to and including 3.003

Published 2026-07-14. Last modified 2026-07-14.