Executive Summary This article presents our observations of exploit attempts targeting CVE-2025-32433. This vulnerability allows unauthenticated remote code execution (RCE) in the Secure Shell (SSH) daemon (sshd) from certain versions of the Erlang programming language's Open Telecom Platform (OTP). Erlang/OTP sshd is widely used in critical infrastructure and operational technology (OT) networks.With a CVSS score of 10.0, CVE-2025-32433 enables unauthenticated clients to execute commands by sending SSH connection protocol messages (codes >= 80) to open SSH ports, which should only be processed after successful authentication. Vulnerable versions include Erlang/OTP prior to OTP-27.3.3, OTP-26.2.5.11 and OTP-25.3.2.20. A patch is available in Erlang/OTP versions OTP-27.3.3, OTP-26.2.5.11,…