CVE-2026-20678

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-20678
An authorization issue was addressed with improved state management. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3. An app may be able to access sensitive user data.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://support.apple.com/en-us/126346 Release Notes Vendor Advisory
https://support.apple.com/en-us/126347 Release Notes Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
History

02 Apr 2026, 19:21

Type Values Removed Values Added
Summary
  • (es) Se abordó un problema de autorización con una gestión de estado mejorada. Este problema está solucionado en iOS 26.3 y iPadOS 26.3, iOS 18.7.5 y iPadOS 18.7.5. Una aplicación podría acceder a datos sensibles del usuario.
Summary (en) An authorization issue was addressed with improved state management. This issue is fixed in iOS 26.3 and iPadOS 26.3, iOS 18.7.5 and iPadOS 18.7.5. An app may be able to access sensitive user data. (en) An authorization issue was addressed with improved state management. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3. An app may be able to access sensitive user data.

13 Feb 2026, 20:17

Type Values Removed Values Added
CWE CWE-200

12 Feb 2026, 18:37

Type Values Removed Values Added
References () https://support.apple.com/en-us/126346 - () https://support.apple.com/en-us/126346 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/126347 - () https://support.apple.com/en-us/126347 - Release Notes, Vendor Advisory
First Time Apple ipados
Apple
Apple iphone Os
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CPE cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
CWE NVD-CWE-noinfo

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-2026-20678

Mitre link : CVE-2026-20678

CVE.ORG link : CVE-2026-20678

JSON object : View

Products Affected

apple

  • iphone_os
  • ipados
CWE
NVD-CWE-noinfo CWE-200

Exposure of Sensitive Information to an Unauthorized Actor