EUVD-2026-29298
GHSA-x88f-jpfv-xprq
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
5DescriptionNVD
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.5. An app may be able to access protected user data.
AnalysisAI
macOS Tahoe allows applications to access protected user data due to insufficient permission enforcement on system APIs. The vulnerability affects all macOS versions prior to 26.5 and is tagged as an authentication bypass, indicating apps can circumvent permission prompts or system restrictions to read sensitive data without user consent. …
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RemediationAI
Within 24 hours: Inventory all macOS Tahoe systems in production and development environments; verify current OS versions against macOS 26.5 requirements. Within 7 days: Apply vendor-released patch to macOS 26.5 or later across all affected systems using standard MDM/patch management tools; prioritize endpoints with access to sensitive customer or regulated data. …
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External POC / Exploit Code
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