What is CVE-2022-30738?

CVE-2022-30738 is a medium-severity vulnerability in Samsung Internet, classified under CWE-703. CVSS score: 4.3/10. Published 2022-06-07.

How severe is CVE-2022-30738?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Samsung Internet

CVE-2022-30738

Improper check in Loader in Samsung Internet prior to 17.0.1.69 allows attackers to spoof address bar via executing script.

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

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.005 (43.2th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 43.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Samsung Internet
Samsung Mobile Internet — versions unspecified

Weakness classification (CWE)

References

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

Frequently asked questions

What is CVE-2022-30738?: CVE-2022-30738 is a medium-severity vulnerability in Samsung Internet, classified under CWE-703. CVSS score: 4.3/10. Published 2022-06-07.
How severe is CVE-2022-30738?: Medium severity. CVSS v3 base score is 4.3 out of 10.