CVE-2026-28894

HIGH

Apple Ios And Ipados < 26.4 - Denial of Service

Title source: rule

Description

A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. A remote attacker may be able to cause a denial-of-service.

References (4)

https://support.apple.com/en-us/126792

https://support.apple.com/en-us/126794

https://support.apple.com/en-us/126795

https://support.apple.com/en-us/126796

Scores

CVSS v3 7.5

EPSS 0.0014

EPSS Percentile 34.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-20

Status published

Products (7)

Apple/iOS and iPadOS < 26.4

apple/ipados < 26.4

apple/iphone_os < 26.4

Apple/macOS < 14.8.5

Apple/macOS < 15.7.5

Apple/macOS < 26.4

apple/macos < 14.8.5

Published Mar 25, 2026

Tracked Since Mar 25, 2026