APPLE-SA-09-14-2026-9 Safari 27
Apple's Safari 27 update fixes a flaw letting a malicious site detect installed apps.
Apple issued APPLE-SA-09-14-2026-9 for Safari 27 on macOS Sequoia and macOS Tahoe. The described impact is that a malicious website may be able to determine which apps a user has installed. The Full Disclosure post links to Apple support document 149039. No CVE IDs or in-the-wild exploitation are mentioned.
- Safari 27 is available for macOS Sequoia and macOS Tahoe.
- A malicious website may detect which apps are installed.
- Advisory APPLE-SA-09-14-2026-9 cites no CVE or exploitation.
Posted by Apple Product Security via Fulldisclosure on Sep 22 APPLE-SA-09-14-2026-9 Safari 27 https://support.apple.com/149039. https://support.apple.com/100100 which lists recent software updates with security advisories. Safari Available for: macOS Sequoia and macOS Tahoe Impact: A malicious website may be able to determine what apps a user has installed...
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