CVE-2023-21483: Samsung Galaxy Store

Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days.

Improper Access Control vulnerability in Galaxy Store prior to version 4.5.53.6 allows local attacker to access protected data using exported service.

Affected products

• Samsung Galaxy Store: before 4.5.53.6 (fixed in 4.5.53.6)

Published 2025-09-03. Last modified 2026-06-17.