VULNERABILITY INTELLIGENCE

CVE-2026-43727

CVSS score6.5 MEDIUM

EPSS probability0.35%

CISA KEVNot currently listed

Published2026-06-29

Last modified2026-08-17

Description

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to an unexpected Safari crash…