CVSS 3.1 Score 9.8 of 10 (high)


Published Jul 12, 2023
Updated: Jul 25, 2023
CWE ID 787


CVE-2023-3595 is a vulnerability that exists in the Rockwell Automation 1756 EN2* and 1756 EN3* ControlLogix communication products. It allows a malicious user to perform remote code execution with persistence on the target system through maliciously crafted CIP messages. The vulnerability could be exploited to modify, deny, and exfiltrate data passing through the device. This vulnerability has a base severity rating of CRITICAL and a base score of 9.8 according to [email protected]. The impact score is 5.9 and it has a low attack complexity, but high integrity and confidentiality impacts as well as high availability impact. No analysis description is provided, and there is no information on how to remediate this vulnerability at present.

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