CVE-2026-86876
MEDIUM
NVD
CVSS Score
5.2
Severity
MEDIUM
Published
Sep 14, 2026
Vendor
unknown
Description
An out-of-bounds write issue was addressed with improved bounds checking. 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, visionOS 27, watchOS 27. A sandboxed process may be able to circumvent sandbox restrictions.