Medium severity4.7NVD Advisory· Published May 11, 2026· Updated May 12, 2026
CVE-2026-43659
CVE-2026-43659
Description
A race condition was addressed with additional validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, visionOS 26.5. An app may be able to access sensitive user data.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Range: = 15.7.7, = 14.8.7, = 26.5
- Range: = 18.7.9, = 26.5
- Range: = 26.5
- Range: = 18.7.9, = 26.5
Patches
Vulnerability mechanics
References
6- support.apple.com/en-us/127110nvdRelease NotesVendor Advisory
- support.apple.com/en-us/127111nvdRelease NotesVendor Advisory
- support.apple.com/en-us/127115nvdRelease NotesVendor Advisory
- support.apple.com/en-us/127116nvdRelease NotesVendor Advisory
- support.apple.com/en-us/127117nvdRelease NotesVendor Advisory
- support.apple.com/en-us/127120nvdRelease NotesVendor Advisory
News mentions
1- Apple Patches Everything, (Mon, May 11th)SANS Internet Storm Center · May 11, 2026