CVSS 8.8 (high) · published 2026-10-20
A logic issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Opening a file referencing a network share may lead to unexpected software execution.
Affected products (NVD): apple macos
Fixed in (NVD): 15.8, 26.7
Weakness: CWE-703
Source: NVD CVE-2026-84579
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