Detections
Analytics

CVE-2026-21084

medium

Description

Improper access control in SmartThings prior to version 1.8.47.24 allows local attackers to access sensitive information.

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=08

Details

Source: Mitre, NVD

Published: 2026-08-10

Updated: 2026-08-18

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

CVSS v4

Base Score: 6.9

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

Severity: Medium

EPSS

EPSS: 0.00091