Rockwell Automation Select Logix Communication Modules Vulnerable to Email Object Buffer Overflow

CVE-2023-2262

What is CVE-2023-2262?

A buffer overflow vulnerability has been identified in select Rockwell Automation 1756-EN* communication devices, which could allow a threat actor to execute malicious code remotely. The exploitation requires the attacker to send a specially crafted CIP request to the device, potentially leading to unauthorized access and control over the affected communication devices.

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