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Posted on • Originally published at beyondmachines.net

Critical OpenSSH flaw exposes Moxa industrial switches to remote takeover

Summary

Moxa issued a critical advisory for a remote code execution vulnerability (CVE-2023-38408) affecting several industrial Ethernet switch series. The flaw allows unauthenticated attackers to take full control of devices if a user forwards an ssh-agent to a compromised system.

Take Action:

Make sure all Moza devices are isolated from the internet and accessible from trusted networks only. Contact Moxa support to get the latest firmware for your EDS and RKS switches.


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This article was originally published on BeyondMachines

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