CVE-2026-65339

Logic flaw enabling applications to leak sensitive user information on Apple platforms

Published Aug 17, 2026 CVSS 3.1 · 5 Medium EPSS < 1% KEV · Not listed
Description
A logic issue was addressed with improved checks. This issue is fixed in iOS 18.7.11 and iPadOS 18.7.11, iOS 26.6.1 and iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS 27, visionOS 27, watchOS 27. An app may be able to leak sensitive user information.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Logic flaw enabling applications to leak sensitive user information on Apple platforms
Type Values Removed Values Added
Description A logic issue was addressed with improved checks. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS 27, visionOS 27, watchOS 27. An app may be able to leak sensitive user information. A logic issue was addressed with improved checks. This issue is fixed in iOS 18.7.11 and iPadOS 18.7.11, iOS 26.6.1 and iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS 27, visionOS 27, watchOS 27. An app may be able to leak sensitive user information.
References
Type Values Removed Values Added
Title Logic Issue Potentially Exposing Sensitive Data in Apple iOS, iPadOS, and macOS
Type Values Removed Values Added
Description A logic issue was addressed with improved checks. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. An app may be able to leak sensitive user information. A logic issue was addressed with improved checks. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Sequoia 15.8, macOS Tahoe 26.6.2, tvOS 27, visionOS 27, watchOS 27. An app may be able to leak sensitive user information.
References
Type Values Removed Values Added
Title Logic Issue Potentially Exposing Sensitive Data in Apple iOS, iPadOS, and macOS
Type Values Removed Values Added
First Time appeared Apple ipados
Apple iphone Os
CPEs cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Vendors & Products Apple ipados
Apple iphone Os
Type Values Removed Values Added
Title Logic flaw in Apple OS allows app to leak sensitive user information
Weaknesses CWE-200
Type Values Removed Values Added
Weaknesses CWE-693
Metrics cvssV3_1

{'score': 5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Logic flaw in Apple OS allows app to leak sensitive user information
Weaknesses CWE-200
Type Values Removed Values Added
First Time appeared Apple
Apple ios And Ipados
Apple macos
Vendors & Products Apple
Apple ios And Ipados
Apple macos
Type Values Removed Values Added
Description A logic issue was addressed with improved checks. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. An app may be able to leak sensitive user information.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
apple
Published
Updated
Oct 26, 2026, 8:38 PM
Reserved
Jul 22, 2026, 12:45 AM
Status
Modified
Published
Aug 17, 2026, 10:17 PM
Modified
Oct 26, 2026, 9:18 PM