Security Advisory

CVE-2018-3911

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2018-08-23 22:00:00

Last updated 2024-09-16 18:43:38

Assigner talos

CVSS score 8.6

State PUBLISHED

Description

An exploitable HTTP header injection vulnerability exists in the remote servers of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process listens on port 39500 and relays any unauthenticated message to SmartThings' remote servers, which insecurely handle JSON messages, leading to partially controlled requests generated toward the internal video-core process. An attacker can send an HTTP request to trigger this vulnerability.

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