CVE-2023-40438

An issue was addressed with improved handling of temporary files. This issue is fixed in macOS Sonoma 14, iOS 16.7 and iPadOS 16.7. An app may be able to access edited photos saved to a temporary directory.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/HT213927	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213940	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213927	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213940	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:macos::::::::

History

20 Jun 2025, 16:15

Type	Values Removed	Values Added
CWE		CWE-379

Information

Published : 2024-01-10 22:15

Updated : 2025-06-20 16:15

NVD link : CVE-2023-40438

Mitre link : CVE-2023-40438

CVE.ORG link : CVE-2023-40438

JSON object : View

Products Affected

apple

macos
iphone_os
ipados

CWE

NVD-CWE-noinfo CWE-379

Creation of Temporary File in Directory with Insecure Permissions

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