AppleCVE-2026-43758

Apple macOS: information disclosure

CVE-2026-43758 · Published Jul 27, 2026 · updated Jul 29, 2026

Medium5.5

Fix: upgrade to 14.8.8 or later (3 fixed versions below)

An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, watchOS 26.6. An app may be able to access sensitive user data.

Affected versions

Package	Affected	Fixed in
macOS Product	< 14.8.8	14.8.8
	< 15.7.8	15.7.8
	< 26.6	26.6
watchOS Product	< 26.6	26.6

Details and references

CVSS 3.1: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Severity from: CISA (its enrichment of the CVE record)
Weakness: CWE-200

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