PT-2026-65121 · Apple · Macos Sequoia+1
CVE-2026-28900
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Published
2026-07-27
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Updated
2026-07-27
None
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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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Related Identifiers
Affected Products
Macos Sequoia
Macos Sonoma