CVE-2026-86868

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-86868
StatePUBLISHED
Assignerapple
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-20 01:17:24 UTC
Updated2026-10-20 15:03:59 UTC
DescriptionAn authentication issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An attacker may be able to impersonate other users.

Risk And Classification

EPSS: 0.002030000 probability, percentile 0.096660000 (date 2026-10-20)

Problem Types: An attacker may be able to impersonate other users

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Apple MacOS affected 15.8 custom Not specified
CNA Apple MacOS affected 26.7 custom Not specified
CNA Apple MacOS affected 27 custom Not specified

References

ReferenceSourceLinkTags
support.apple.com/en-us/149035 [email protected] support.apple.com
support.apple.com/en-us/149042 [email protected] support.apple.com
support.apple.com/en-us/149043 [email protected] support.apple.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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