What is CVE-2022-30746?

CVE-2022-30746 is a high-severity vulnerability in Samsung Smartthings, classified under Improper Authorization. CVSS score: 7.5/10. Published 2022-06-07.

How severe is CVE-2022-30746?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Samsung Smartthings

CVE-2022-30746

Missing caller check in Smart Things prior to version 1.7.85.12 allows attacker to access senstive information remotely using javascript interface API.

Published 2022-06-07 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.009 (57.2th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Samsung Smartthings
Samsung Mobile Smart Things — versions unspecified

Weakness classification (CWE)

References

security.samsungmobile.com/serviceWeb.smsb (Vendor Advisory)

Frequently asked questions

What is CVE-2022-30746?: CVE-2022-30746 is a high-severity vulnerability in Samsung Smartthings, classified under Improper Authorization. CVSS score: 7.5/10. Published 2022-06-07.
How severe is CVE-2022-30746?: High severity. CVSS v3 base score is 7.5 out of 10.