CVE-2026-28894

7.5 HIGH

Published: March 25, 2026 Modified: March 25, 2026

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.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

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

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

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

Source: product-security@apple.com

Release Notes Vendor Advisory

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

Source: product-security@apple.com

Release Notes Vendor Advisory

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

Source: product-security@apple.com

Release Notes Vendor Advisory

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

Source: product-security@apple.com

Release Notes Vendor Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

7.5 / 10.0

EPSS (Exploit Probability)

0.2%

40th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-20

Affected Vendors

apple

Related CVEs