What is CVE-2023-30672?

CVE-2023-30672 is a medium-severity vulnerability in Samsung Smart Switch Pc, classified under CWE-269 IMPROPER PRIVILEGE MANAGEMENT. CVSS score: 6.8/10. Published 2023-07-06.

How severe is CVE-2023-30672?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Vulnerability in Samsung Smart Switch Pc

CVE-2023-30672

Improper privilege management vulnerability in Samsung Smart Switch for Windows Installer prior to version 4.3.23043_3 allows attackers to cause permanent DoS via directory junction.

Published 2023-07-06 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H.

EPSS exploit prediction

EPSS: 0.002 (3.8th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 4th percentile — 3.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Samsung Smart Switch Pc
Samsung Mobile Smart Switch — versions 4.3.23043_3

References

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

Frequently asked questions

What is CVE-2023-30672?: CVE-2023-30672 is a medium-severity vulnerability in Samsung Smart Switch Pc, classified under CWE-269 IMPROPER PRIVILEGE MANAGEMENT. CVSS score: 6.8/10. Published 2023-07-06.
How severe is CVE-2023-30672?: Medium severity. CVSS v3 base score is 6.8 out of 10.