What is CVE-2023-30643?

CVE-2023-30643 is a high-severity vulnerability in Samsung Android, classified under Missing Authentication for Critical Function. CVSS score: 7.7/10. Published 2023-07-06.

How severe is CVE-2023-30643?

High severity. CVSS v3 base score is 7.7 out of 10.

Auth bypass in Samsung Android

CVE-2023-30643

Missing authentication vulnerability in Galaxy Themes Service prior to SMR Jul-2023 Release 1 allows local attackers to delete arbitrary non-preloaded applications.

Vulnerability class: Broken Authentication

EPSS: 0.002 (5.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

Samsung Android — versions 11.0, 12.0, 13.0
Samsung Mobile Devices — versions SMR Jul-2023 Release 1

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

mobile.security@samsung.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-30643?: CVE-2023-30643 is a high-severity vulnerability in Samsung Android, classified under Missing Authentication for Critical Function. CVSS score: 7.7/10. Published 2023-07-06.
How severe is CVE-2023-30643?: High severity. CVSS v3 base score is 7.7 out of 10.