Vulnerability · NVD

CVE-2026-86950

CVE-2026-86950 : high severity (CVSS 8.8). No tracked catalog app is linked to this CVE.

Severity (CVSS): 8.8
Exploitation: -
Tracked apps: 0
Still exposed: 0

Published on 2026-09-28

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7.1 and iPadOS 26.7.1, macOS Sequoia 15.8.1, macOS Tahoe 26.7.1. Processing a maliciously crafted file may lead to arbitrary code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 27.

Attack vector : Network No privileges required

Show raw CVSS vector

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

OS versions that fix this CVE

This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.

iOS Fixed in 26.7.1
iPadOS Fixed in 26.7.1
macOS Fixed in 26.7.1 15.8.1

View on NVD ↗

Manage your fleet with Appaloosa

Appaloosa pushes OS updates, apps and policies to your Windows, macOS, iOS and Android devices from one console.

Discover Appaloosa MDM