A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN* communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously crafted CIP request to device.
Published September 20, 2023.
Rockwellautomation 1756-en2tk Series C Firmware
Rockwellautomation 1756-en3tr Series A Firmware
Rockwellautomation 1756-en2txt Series B Firmware
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Rockwellautomation 1756-en2trxt Series C Firmware
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Rockwellautomation 1756-en3tr Series B Firmware
Rockwellautomation 1756-en2t Series C Firmware
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Rockwellautomation 1756-en2trk Series C Firmware
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Rockwellautomation 1756-en2f Series C Firmware
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Rockwellautomation 1756-en2txt Series D Firmware
Rockwellautomation 1756-en2tr Series B Firmware
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Rockwellautomation 1756-en2t Series B Firmware
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Rockwellautomation 1756-en3trk Series A Firmware
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