CVE-2023-40448

HighCVSS 8.6/10Last modified Jun 17, 2026

Description

The issue was addressed with improved handling of protocols. This issue is fixed in tvOS 17, iOS 16.7 and iPadOS 16.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. A remote attacker may be able to break out of Web Content sandbox.

Metrics

CVSS 3.1 8.6/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

Affected software

No affected versions have been published.

Timeline

Published: Sep 27, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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