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Port 8766 Details


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Port(s) Protocol Service Details Source
8766 tcp,udp amcs Samsung SmartThings Improper Verification of Cryptographic Signature Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Samsung SmartThings. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Hub Local API service, which listens on TCP port 8766 by default. The issue results from the lack of proper verification of a cryptographic signature. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-25615.
References: [CVE-2025-2233]

Agilent Connectivity Service - Agilent Technologies Inc (IANA official)

Breach game (UDP)
SG
8766 tcp,udp amcs Agilent Connectivity Service, registered 2013-01-16, modified: 2016-09-12 IANA
2 records found

Related ports: 4380  27014  27050  

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