PT-2026-65121
CVE-2026-28900
·
Published
2026-05-11
·
Updated
2026-08-25
Description by
CVSS 3.1
5.5
MediumMetricsAV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Name of the Vulnerable Software and Affected Versions
macOS Sequoia versions prior to 15.7.8
macOS Sonoma versions prior to 14.8.8
Description
A maliciously crafted ZIP archive may bypass Gatekeeper checks, allowing a file quarantine bypass. Gatekeeper is a security feature that ensures only trusted software runs on the system.
Recommendations
Update macOS Sequoia to version 15.7.8.
Update macOS Sonoma to version 14.8.8.
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