CVE-2023-42838

HighCVSS 8.6/10Last modified Jun 17, 2026

Description

An access issue was addressed with improvements to the sandbox. This issue is fixed in macOS Ventura 13.6.3, macOS Sonoma 14.1, macOS Monterey 12.7.2. An app may be able to execute arbitrary code out of its sandbox or with certain elevated privileges.

Metrics

CVSS 3.1 8.6/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-284

Affected software

No affected versions have been published.

Timeline

Published
Feb 21, 2024
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

CVE-2023-428395.5This issue was addressed with improved state management. This issue is fixed in tvOS 17.1, watchOS 10.1, macOS Sonoma 14.1, iOS 17.1 and iPaCVE-2023-42846.1The Post Timeline WordPress plugin before 2.2.6 does not sanitise and escape an invalid nonce before outputting it back in an AJAX response,CVE-2023-428405.5The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.1, macOS Monterey 12.7.1, macOS Ventura 13.6.1. An app CVE-2023-428417.8The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.1, iOS 17.1 and iPadOS 17.1, iOS 16.7.2 and iPCVE-2023-428425.5The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.1. An app may be able to access sensitive user data.CVE-2023-428434.3An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 16.7.2 and iPadOS 16.7.2, iOS CVE-2023-428447.5This issue was addressed with improved handling of symlinks. This issue is fixed in macOS Sonoma 14.1, macOS Monterey 12.7.1, macOS Ventura CVE-2023-428455.3An authentication issue was addressed with improved state management. This issue is fixed in macOS Sonoma 14.1, iOS 17.1 and iPadOS 17.1. PhCVE-2023-428465.3This issue was addressed by removing the vulnerable code. This issue is fixed in watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, tvOS 17.1, iOS CVE-2023-428477.5A logic issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.1, iOS 17.1 and iPadOS 17.1. An attacker may be ablCVE-2023-428487.8The issue was addressed with improved bounds checks. This issue is fixed in watchOS 10.1, macOS Sonoma 14.1, tvOS 17.1, iOS 16.7.2 and iPadOCVE-2023-428496.5The issue was addressed with improved memory handling. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Monterey 12.7.1, watchOS 10.1,
CVE-2023-42838: High severity, CVSS 8.6 | Vulnix