🛡️ CVE-2026-28864
🟢 CVSS 3.3 — Low ✅ No Known Exploit CWE-863 NVD
3.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

This issue was addressed with improved permissions checking. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, visionOS 26.4, watchOS 26.4. A local attacker may gain access to user's Keychain items.

Details

Severity LOW
CVSS Score 3.3
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
CWE CWE-863
Public Exploit ✅ No
Source NVD
Published 2026-03-25
Updated 2026-06-02
Modified 2026-03-25
Fix URL N/A

Affected Packages

Software From version Fixed in
ipados 26.0 26.4
iphone-os 26.0 26.4
macos 26.0 26.4
visionos — 26.4
watchos — 26.4

References

Release Notes, Vendor Advisory https://support.apple.com/en-us/126792
Release Notes, Vendor Advisory https://support.apple.com/en-us/126793
Release Notes, Vendor Advisory https://support.apple.com/en-us/126794
Release Notes, Vendor Advisory https://support.apple.com/en-us/126795
Release Notes, Vendor Advisory https://support.apple.com/en-us/126796
Release Notes, Vendor Advisory https://support.apple.com/en-us/126798
Release Notes, Vendor Advisory https://support.apple.com/en-us/126799

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