CVE-2026-43699

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, tvOS 26.6, visionOS 26.6, watchOS 26.6. Processing maliciously crafted web content may lead to an unexpected process crash.

• CWE-416

• https://support.apple.com/en-us/127594Vendor Advisory
• https://support.apple.com/en-us/127595Vendor Advisory
• https://support.apple.com/en-us/127685Vendor Advisory
• https://support.apple.com/en-us/128068
• https://support.apple.com/en-us/128069
• https://support.apple.com/en-us/128070
• https://support.apple.com/en-us/148287

Published

Jun 29, 2026

Last Modified

Aug 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-43693A race condition was addressed with improved state handling.…7
• CVE-2026-43694The issue was addressed with improved memory handling. This …9.8
• CVE-2026-43695An authorization issue was addressed with improved state man…5.5
• CVE-2026-43696An authorization issue was addressed with improved entitleme…5.3
• CVE-2026-43697An out-of-bounds read was addressed with improved bounds che…7.1
• CVE-2026-43698An injection issue was addressed with improved validation. T…7.8
• CVE-2026-4370A vulnerability was identified in Juju from version 3.2.0 un…10
• CVE-2026-43700A cross-origin issue was addressed with improved tracking of…6.5
• CVE-2026-43701The issue was addressed with improved checks. This issue is …7.1
• CVE-2026-43702The issue was addressed with improved memory handling. This …7.8
• CVE-2026-43703The issue was addressed with improved memory handling. This …6.5
• CVE-2026-43704A use-after-free issue was addressed with improved memory ma…5.3