CVE-2026-20656

A logic issue was addressed with improved validation. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, Safari 26.3, macOS Tahoe 26.3. An app may be able to access a user's Safari history.

CVSS v3 3.3 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/126347	Release Notes Vendor Advisory
https://support.apple.com/en-us/126348	Release Notes Vendor Advisory
https://support.apple.com/en-us/126354	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

18 Feb 2026, 16:22

Type	Values Removed	Values Added
CWE		CWE-285

13 Feb 2026, 14:45

Type	Values Removed	Values Added
References	~~() https://support.apple.com/en-us/126347 -~~	() https://support.apple.com/en-us/126347 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/126348 -~~	() https://support.apple.com/en-us/126348 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/126354 -~~	() https://support.apple.com/en-us/126354 - Release Notes, Vendor Advisory
First Time		Apple iphone Os Apple safari Apple ipados Apple Apple macos
CWE		NVD-CWE-noinfo
CPE		cpe:2.3:o:apple:iphone_os:::::::: cpe:2.3:o:apple:macos:::::::: cpe:2.3:o:apple:ipados:::::::: cpe:2.3:a:apple:safari::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 3.3

11 Feb 2026, 23:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-11 23:16

Updated : 2026-02-18 16:22

NVD link : CVE-2026-20656

Mitre link : CVE-2026-20656

CVE.ORG link : CVE-2026-20656

JSON object : View

Products Affected

apple

safari
iphone_os
ipados
macos

CWE

NVD-CWE-noinfo CWE-285

Improper Authorization

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