CVE-2026-43674

MediumCVSS 4.6/10Last modified Sep 18, 2026

Description

An authentication issue was addressed with improved state management. This issue is fixed in iOS 27 and iPadOS 27. An attacker with physical access to an unlocked device may be able to view Wi-Fi passwords without authentication.

Metrics

CVSS 3.1 4.6/10CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Sep 14, 2026
Last modified
Sep 18, 2026
NVD status
Analyzed

Related CVEs from 2026

CVE-2026-436766.5An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7CVE-2026-436776.5An out-of-bounds write issue was addressed by removing the vulnerable code. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8,CVE-2026-436785.3An unauthenticated remote peer can crash any NIOWebSocket-based server (including Vapor and Hummingbird) with a single 11-byte frame sent afCVE-2026-436792.4This issue was addressed with improved permissions checking. This issue is fixed in watchOS 26.4. An attacker with physical access to a lockCVE-2026-43687.7Race Condition in NetScaler ADC and NetScaler Gateway when appliance is configured as Gateway (SSL VPN, ICA Proxy, CVPN, RDP Proxy) or AAA vCVE-2026-436807.2A Remote Code Execution vulnerability in Claris FileMaker Cloud allowed a user with Admin Console privileges to bypass a front-end restrictiCVE-2026-436817.1A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS TahoeCVE-2026-436829.8The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. ACVE-2026-436837.1An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS TaCVE-2026-436847.8A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, macOS Golden Gate 27,CVE-2026-436857.2A Remote Code Execution vulnerability in Claris FileMaker Cloud allowed a user with Admin Console privileges to inject arbitrary operating sCVE-2026-436868.8A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27,
CVE-2026-43674: Medium severity, CVSS 4.6 | Vulnix