Apple iOS and iPadOS Lock Screen Information Disclosure Vulnerability

Vulnerability

A vulnerability exists in iOS and iPadOS that allows a user to view restricted content from the lock screen. This issue is present in iOS 18.0 and iPadOS 18.0, and it was addressed in the subsequent release of both operating systems. The vulnerability arises from inadequate state management, which could be exploited to access sensitive information that should be kept private while the device is locked.

Impact

Exploitation of this vulnerability could lead to unauthorized access to sensitive user information from the lock screen.

Remediation

Users can update to iOS 18.1 or iPadOS 18.1 to address this vulnerability.

Added: Jan 16, 2026, 6:26 PM
Updated: Jan 16, 2026, 7:53 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
0.6
exploitability
3.3
remediation
0.0
relevance
2.2
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.