Search/CVE-2026-86904
● CVE — High

CVE-2026-86904

VendorappleProductiphone os, watchos, ipadosDiscoveredSep 14, 2026UpdatedSep 16, 2026

A privacy issue was addressed with improved state management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, watchOS 27. An app may be able to track users across apps and websites without permission.

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CVSS v3.1
7.5 HIGH
EPSS
0.43%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Sep 16, 2026 → Sep 25, 2026
▲ 0.28pp
0.15% → 0.43% over 3 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityNONE
IntegrityHIGH
AvailabilityNONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Connections
4 relationships
Timeline
disclosure → media coverage
Sep 14, 2026
Disclosure — published as a CVE record.