CVE-2026-43819
Received Received - Intake

macOS Tahoe Sandbox Bypass Leads to Data Access

Publication date: 2026-07-27

Last updated on: 2026-07-27

Assigner: Apple Inc.

Description
An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Tahoe 26.6. An app may be able to access sensitive user data.

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Meta Information

Published
2026-07-27
Last Modified
2026-07-27
Generated
2026-07-28
AI Q&A
2026-07-28
EPSS Evaluated
N/A
NVD
CVE-2026-43819
EUVD
EUVD-2026-49425

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
apple macos_tahoe 26.6

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This vulnerability is an access issue in macOS Tahoe 26.6 where an app may be able to access sensitive user data due to insufficient sandbox restrictions. It was addressed by adding additional sandbox restrictions to prevent unauthorized access.

Impact Analysis

This vulnerability could allow malicious apps to access your sensitive data without your permission, potentially leading to privacy breaches or data theft.

Mitigation Strategies

Update to macOS Tahoe 26.6 or later to address the sandbox restrictions issue that may allow apps to access sensitive user data.

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