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ICSA-23-075-07  ·  Published 2023-03-31  ·  View on CISA ICS-CERT ↗

Rockwell Automation Modbus TCP AOI Server

CVSS 5.3 MEDIUM

Risk Summary

Successful exploitation of this vulnerability could allow an unauthorized user to read the connected device’s Modbus TCP Server AOI information.

CVEs (1)

Remediations

  • Rockwell Automation users are encouraged to evaluate the following mitigations and apply them appropriately.
  • This issue has been mitigated in the following AOI versions: 2.04.00 and later.
  • Rockwell Automation’s general security guidelines can be found in the Recommended Security Guidelines.
  • For more information, see Rockwell Automation’s security advisory.

Affected Vendors

Rockwell Automation

Affected Products (1)

Rockwell Automation · Modbus TCP Server AOI 2.00 | 2.03

Affected Sectors

Multiple

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