CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Lifecycle Timeline
3Description
A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Tahoe 26.4. An app may be able to access sensitive user data.
Analysis
Improper path validation in Apple macOS Tahoe allows unauthenticated remote attackers to read sensitive user data through directory path traversal. The vulnerability requires no user interaction and affects systems prior to macOS Tahoe 26.4. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-15040
GHSA-95vg-2cxx-w7p3