CVE-2023-42553: Samsung Email

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper authorization verification vulnerability in Samsung Email prior to version 6.1.90.4 allows attackers to read sandbox data of email.

Affected products

• Samsung Email: before 6.1.90.4 (fixed in 6.1.90.4)

Published 2023-11-07. Last modified 2026-06-17.