CVE-2025-2233 is an authentication bypass vulnerability affecting Samsung SmartThings devices, specifically within the Hub Local API service on TCP port 8766. This flaw, stemming from improper cryptographic signature verification, allows network-adjacent attackers to bypass authentication without requiring any credentials. With a CVSS score of 8.8 (HIGH), it poses a significant risk as an unauthenticated attacker can achieve high confidentiality, integrity, and availability impact. There is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.55.5CPE matchmatch criteria | cpe:2.3:a:samsung:smartthings:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.