Medium severity5.5NVD Advisory· Published Mar 25, 2026· Updated May 11, 2026
CVE-2026-28870
CVE-2026-28870
Description
An information leakage was addressed with additional validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. An app may be able to access sensitive user data.
Affected products
11cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*range: <26.4
- (no CPE)range: 0
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <26.4
- (no CPE)range: 0
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*range: <26.4
- (no CPE)range: 0
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <26.4
- (no CPE)range: 0
- Apple/iOS and iPadOSv5Range: 0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
6- support.apple.com/en-us/126792nvdRelease NotesVendor Advisory
- support.apple.com/en-us/126794nvdRelease NotesVendor Advisory
- support.apple.com/en-us/126797nvdRelease NotesVendor Advisory
- support.apple.com/en-us/126798nvdRelease NotesVendor Advisory
- support.apple.com/en-us/126799nvdRelease NotesVendor Advisory
- support.apple.com/en-us/127111nvd
News mentions
1- Apple Patches Everything, (Mon, May 11th)SANS Internet Storm Center · May 11, 2026