CVE-2023-21440

5.5 mediumEPSS 0.2%

Medium (5.5) in samsung android. EPSS 0.2% chance of exploitation in the next 30 days.

Improper access control vulnerability in WindowManagerService prior to SMR Feb-2023 Release 1 allows attackers to take a screen capture.

Severity

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-31)
CWEs: CWE-829, CWE-285
Published: 2023-02-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19