CVE-2026-20612
MEDIUMCVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Lifecycle Timeline
2Description
A privacy issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.4, macOS Tahoe 26.3, macOS Sonoma 14.8.4. An app may be able to access sensitive user data.
Analysis
Unauthorized data access in macOS Sequoia, Tahoe, and Sonoma allows locally-installed applications to read sensitive user information due to insufficient privacy validation checks. An attacker with the ability to install or control an application on an affected system can exploit this to access confidential data without user consent. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Review data exposure and access controls.
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External POC / Exploit Code
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