Search/CVE-2026-84508
● CVE — Medium

CVE-2026-84508

VendorappleProductmacos, iphone os, ipados, visionosDiscoveredOct 20, 2026UpdatedNov 3, 2026

This issue was addressed with improved validation of the caller's access. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Tahoe 26.7, visionOS 27. An app may be able to access protected user data.

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CVSS v3.1
5.5 MEDIUM
EPSS
0.15%
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
Nov 4, 2026 → Nov 5, 2026
● 0.01pp
0.14% → 0.15% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityNONE
AvailabilityNONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Connections
5 relationships
Timeline
disclosure → media coverage
Oct 20, 2026
Disclosure — published as a CVE record. · last revised by NVD Nov 3, 2026