macOS Gatekeeper ZIP Quarantine Bypass (before 27)
CVE-2026-84610 Published on October 26, 2026
A file quarantine bypass was addressed with additional checks. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A maliciously crafted ZIP archive may bypass Gatekeeper checks.
Products Associated with CVE-2026-84610
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Affected Versions
Apple macOS:- Before 15.8.2 is affected.
- Before 26.7.2 is affected.
- Before 27 is affected.