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ICSA-26-167-05  ·  Published 2026-06-16  ·  View on CISA ICS-CERT ↗

Rockwell Automation FLEX I/O EtherNet/IP Adapters

CVSS 9.4 CRITICAL

Risk Summary

Successful exploitation of these vulnerabilities could allow an attacker to gain unauthorized access, account takeover, and cause loss of availability.

Remediations

  • Rockwell Automation recommends users update to 2.013 to resolve these vulnerabilities.
  • For more information, please visit Rockwell Automation's SD1775 https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1775.html

Affected Vendors

Rockwell Automation

Affected Products (2)

Rockwell Automation · 1794-AENTR V2.012
Rockwell Automation · 1794-AENTRXT V2.012

Affected Sectors

Critical Manufacturing

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