What is CVE-2023-21447?

CVE-2023-21447 is a medium-severity vulnerability in Samsung Cloud, classified under Improper Access Control. CVSS score: 4.0/10. Published 2023-02-09.

How severe is CVE-2023-21447?

Medium severity. CVSS v3 base score is 4.0 out of 10.

Vulnerability in Samsung Cloud

CVE-2023-21447

Improper access control vulnerabilities in Samsung Cloud prior to version 5.3.0.32 allows local attackers to access information with Samsung Cloud's privilege via implicit intent.

EPSS: 0.001 (4.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Samsung Cloud
Samsung Mobile Cloud — versions unspecified

Weakness classification (CWE)

CWE-284 — Improper Access Control
CWE-668 — Exposure of Resource to Wrong Sphere

References

mobile.security@samsung.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-21447?: CVE-2023-21447 is a medium-severity vulnerability in Samsung Cloud, classified under Improper Access Control. CVSS score: 4.0/10. Published 2023-02-09.
How severe is CVE-2023-21447?: Medium severity. CVSS v3 base score is 4.0 out of 10.