Medium severity · published Sep 14, 2026
CVE-2026-84603
A permissions issue was addressed with additional restrictions
5.5
CVSS
0.1%
EPSS
No
On KEV
Description
A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 27 and iPadOS 27, visionOS 27, watchOS 27. An app may be able to access sensitive user data.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IO
iOS · Apple
before 27.0 · source: NVD
IA
iOS and iPadOS · Apple
before 27 · source: vendor
VI
visionOS · Apple
before 27 · source: vendor, NVD
WA
watchOS · Apple
before 27 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-84603
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-84603
Release Notes
https://support.apple.com/en-us/149034
Release Notes
https://support.apple.com/en-us/149037
Release Notes
https://support.apple.com/en-us/149038
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