CVE-2018-3927 is an information disclosure vulnerability in the Samsung SmartThings Hub STH-ETH-250 (firmware version 0.20.17). When the hubCore binary crashes, minidumps containing sensitive data are sent over an insecure HTTPS connection to backtrace.io, which an attacker can intercept by impersonating the server. This vulnerability has a CVSS score of 5.9 (Medium), indicating a high potential for data confidentiality compromise with high attack complexity, but no impact on integrity or availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage for this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.20.17CPE matchmatch criteria | cpe:2.3:o:samsung:sth-eth-250_firmware:0.20.17:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.