CVE-2026-65406

Received Received - Intake

Logic Issue in Apple iOS and macOS Allowing Sensitive Data Access

Publication date: 2026-09-14

Last updated on: 2026-09-14

Assigner: Apple Inc.

Description

A logic issue was addressed with improved validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27. An app may be able to access sensitive user data.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-09-14

Last Modified

2026-09-14

Generated

2026-09-15

AI Q&A

2026-09-15

EPSS Evaluated

N/A

NVD

CVE-2026-65406

Affected Vendors & Products

Vendor	Product	Version / Range
apple	ios	26.7
apple	ipados	26.7
apple	ios	27
apple	ipados	27
apple	macos_golden_gate	27
apple	macos_sequoia	15.8
apple	macos_tahoe	26.7
apple	tvos	27
apple	visionos	27

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

Executive Summary

This is a logic issue in Apple's operating systems where an app could potentially access sensitive user data due to insufficient validation. It was fixed in multiple OS versions including iOS 26.7, iPadOS 26.7, macOS versions, tvOS 27, and visionOS 27.

Impact Analysis

If exploited, this vulnerability could allow malicious apps to access your private data such as personal information, messages, or files without your permission. This could lead to privacy breaches or identity theft.

Compliance Impact

This vulnerability could violate data protection regulations like GDPR or HIPAA by enabling unauthorized access to sensitive user data, potentially leading to legal penalties and loss of compliance certifications.

Mitigation Strategies

Update affected Apple devices to the latest versions: iOS 26.7 or later, iPadOS 26.7 or later, iOS 27 or later, iPadOS 27 or later, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, or visionOS 27.

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