CVE-2026-20642
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Input Validation Flaw in iOS Allows Lock Screen Photo Access

Publication date: 2026-02-11

Last updated on: 2026-02-18

Assigner: Apple Inc.

Description
An input validation issue was addressed. This issue is fixed in iOS 26.3 and iPadOS 26.3. A person with physical access to an iOS device may be able to access photos from the lock screen.
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Meta Information
Published
2026-02-11
Last Modified
2026-02-18
Generated
2026-06-16
AI Q&A
2026-02-12
EPSS Evaluated
2026-06-15
NVD
CVE-2026-20642
EUVD
EUVD-2026-6222
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
apple ipados to 26.3 (exc)
apple iphone_os to 26.3 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
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Executive Summary

This vulnerability is an input validation issue in iOS and iPadOS devices. It allows a person with physical access to the device to potentially access photos directly from the lock screen without unlocking the device.

Impact Analysis

If exploited, this vulnerability could allow unauthorized individuals who have physical access to your iOS or iPadOS device to view your photos without needing to unlock the device, potentially compromising your privacy and sensitive information.

Compliance Impact

I don't know

Detection Guidance

I don't know

Mitigation Strategies

To mitigate this vulnerability, update your iOS or iPadOS devices to version 26.3 or later, where the input validation issue has been fixed.

Ensure that physical access to your devices is restricted to trusted individuals to prevent unauthorized access to photos from the lock screen.

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