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CVE WatchSep 17, 2026

CVE-2026-43688

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27. P

CVSS

7.8

High

EPSS

0.2%

p5

KEV

—

Exploit Today

2

0-100

Published: Sep 14, 2026 · Last modified: Sep 17, 2026 · CWE-1021

EPSS · 30d
0.1%EPSS · 30 days0.2%
2026-09-152026-09-18
Technical description

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27. Processing a maliciously crafted file may lead to unexpected app termination.

Official references
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