An authentication issue was addressed with improved state management. This issue is fixed in iOS 15.4 and iPadOS 15.4. A person with physical access to an iOS device may be able to access photos from the lock screen.
Severity
CVSS 3.1
4.6 medium
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
0.3% chance of exploitation in the next 30 days; higher than 20% of CVEs (scores of 2026-10-31)