CVE-2026-20656

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

02 Apr 2026, 19:21

Type Values Removed Values Added
Summary
  • (es) Un problema de lógica se abordó con validación mejorada. Este problema se corrigió en iOS 18.7.5 y iPadOS 18.7.5, Safari 26.3, macOS Tahoe 26.3. Una aplicación podría acceder al historial de Safari de un usuario.
Summary (en) 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. (en) A logic issue was addressed with improved validation. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, macOS Tahoe 26.3. An app may be able to access a user's Safari 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 : 2026-04-02 19:21


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