Threat intelligence dashboard
CVE-2026-84632high

Vulnerability record

The issue was addressed with improved memory handling. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted 3D model may lead to memory corruption.

Risk score

7.3

CVSS 3.1

Vendor
Apple
Product
iOS and iPadOS, macOS, tvOS, visionOS, watchOS
CWE
CWE-120
Published
Sep 14, 2026
Updated
Sep 16, 2026
CISA KEV
Not flagged

Affected products and versions

iOS and iPadOS

Apple

Version / rangeStatusType
0 to before 26.7affectedcustom
0 to before 27affectedcustom

macOS

Apple

Version / rangeStatusType
0 to before 15.8affectedcustom
0 to before 26.7affectedcustom
0 to before 27affectedcustom

tvOS

Apple

Version / rangeStatusType
0 to before 27affectedcustom

visionOS

Apple

Version / rangeStatusType
0 to before 27affectedcustom

watchOS

Apple

Version / rangeStatusType
0 to before 27affectedcustom

Technical metrics

7.3

CVSS 3.1

Severity
high
Source
CISA-ADP
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H