PT-2026-91705 · Apple · Apple Macos

CVE-2026-86909

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Published

2026-09-14

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Updated

2026-09-17

CVSS v3.1

4.4

Medium

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions macOS versions prior to Golden Gate 27
Description A logic issue involving state management allows an application to bypass Gatekeeper checks. Gatekeeper is a security feature that ensures only trusted software runs on the system.
Recommendations Update to macOS Golden Gate 27.

Fix

Protection Mechanism Failure

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Weakness Enumeration

Related Identifiers

CVE-2026-86909

Affected Products

Apple Macos