CVE-2026-84493

An authentication issue was addressed with improved state management. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2. A malicious app may be able to access Bluetooth without user consent.

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 2.5

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/149227	Release Notes Vendor Advisory
https://support.apple.com/en-us/149230	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

04 Nov 2026, 15:17

Type	Values Removed	Values Added
References	~~() https://support.apple.com/en-us/149227 - Vendor Advisory, Release Notes~~	() https://support.apple.com/en-us/149227 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/149230 - Vendor Advisory, Release Notes~~	() https://support.apple.com/en-us/149230 - Release Notes, Vendor Advisory

02 Nov 2026, 18:28

Type	Values Removed	Values Added
CPE		cpe:2.3:o:apple:iphone_os:::::::: cpe:2.3:o:apple:ipados::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 4.4
First Time		Apple Apple ipados Apple iphone Os
CWE		CWE-306
References	~~() https://support.apple.com/en-us/149227 -~~	() https://support.apple.com/en-us/149227 - Vendor Advisory, Release Notes
References	~~() https://support.apple.com/en-us/149230 -~~	() https://support.apple.com/en-us/149230 - Vendor Advisory, Release Notes

26 Oct 2026, 21:19

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-26 21:19

Updated : 2026-11-04 15:17

NVD link : CVE-2026-84493

Mitre link : CVE-2026-84493

CVE.ORG link : CVE-2026-84493

JSON object : View

Products Affected

apple

iphone_os
ipados

CWE

CWE-306

Missing Authentication for Critical Function

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