What is CVE-2023-21449?

CVE-2023-21449 is a medium-severity vulnerability in Samsung Android, classified under Information Disclosure. CVSS score: 4.0/10. Published 2023-03-16.

How severe is CVE-2023-21449?

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

Information disclosure in Samsung Android

CVE-2023-21449

Improper access control vulnerability in Call application prior to SMR Mar-2023 Release 1 allows local attackers to access sensitive information without proper permission.

Vulnerability class: Information Disclosure

EPSS: 0.002 (6.4th 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 Android — versions 11.0, 12.0
Samsung Mobile Devices — versions Select Android 11, 12 devices

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

mobile.security@samsung.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-21449?: CVE-2023-21449 is a medium-severity vulnerability in Samsung Android, classified under Information Disclosure. CVSS score: 4.0/10. Published 2023-03-16.
How severe is CVE-2023-21449?: Medium severity. CVSS v3 base score is 4.0 out of 10.