CVE-2026-86888

lowpriority · track · 0EPSS 0.001 · 3 %ileDENLUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.14% (3rd) EPSS

CVSS 3.3 · low

Is it mine?

20 products

Check your exposure

Who says so?

3 sources

cert_bund · ncsc_nl · nvd

EPSS · scored 2026-10-22

A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. A local app may be able to read a persistent account identifier.

cvss

Technical severity, 0–10. One row per scoring source.

3.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.13.3lowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondaryexploitability 1.8 · impact 1.4

v3.13.1lowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-269US

affected products (20)

Products and version ranges known to be affected.

Apple IOS< 26.7cert_bundDE
Apple IOS< 27cert_bundDE
Apple Safari< 27cert_bundDE
Apple iPadOS< 26.7cert_bundDE
Apple iPadOS< 27cert_bundDE
Apple macOS≤ Golden Gate <27cert_bundDE
Apple macOS≤ Sequoia <15.8cert_bundDE
Apple macOS≤ Tahoe <26.7cert_bundDE
Apple IOS≤ vers:unknown/*ncsc_nlNL
Apple iPadOS≤ vers:unknown/*ncsc_nlNL
Apple macOS≤ vers:unknown/*ncsc_nlNL
Apple macOS Golden Gate≤ vers:unknown/*ncsc_nlNL
Apple macOS Sequoia≤ vers:unknown/*ncsc_nlNL
Apple macOS Tahoe≤ vers:unknown/*ncsc_nlNL
apple ipados< 27.0nvdUScpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
apple iphone os< 27.0nvdUScpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
apple macos< 26.7nvdUScpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
apple tvos< 27.0nvdUScpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
apple visionos< 27.0nvdUScpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
apple watchos< 27.0nvdUScpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2026-0370Kwetsbaarheden verholpen in Apple iOS en iPadOSNL2026-09-15csaf · ncsc_nlNL
Apple heeft meerdere kwetsbaarheden verholpen in iOS en iPadOS.
NCSC-2026-0371Kwetsbaarheden verholpen in Apple macOS en Samba door Apple en SambaNL2026-09-15csaf · ncsc_nlNL
Apple heeft meerdere kwetsbaarheden verholpen in macOS (Specifiek voor Golden Gate 27, Sequoia 15.8, Tahoe 26.7).
WID-SEC-W-2026-3352Apple iOS, iPadOS, macOS Tahoe, macOS Golden Gate, macOS Sequoia und Safari: Mehrere SchwachstellenDeutsch2026-09-14csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Apple iOS, iPadOS, macOS Tahoe, macOS Golden Gate, macOS Sequoia and Safari ausnutzen,, um beliebigen Code mit Root- oder Kernel-Rechten auszuführen, Berechtigungen zu erweitern, Sicherheitsmaßnahmen zu umgehen, auf Daten zuzugreifen, diese zu manipulieren oder offenzulegen oder Denial-of-Service-Zustände herbeizuführen.

sources

Which sources assert this record, and when.

cert_bund ncsc_nl nvd NVD CVE.org MITRE

published 2026-09-14modified 2026-09-21

references (6) nvd

External citations — patches, advisories, analysis.

https://support.apple.com/en-us/149034Vendor AdvisoryRelease Notes
https://support.apple.com/en-us/149035Vendor AdvisoryRelease Notes
https://support.apple.com/en-us/149036Vendor AdvisoryRelease Notes
https://support.apple.com/en-us/149037Vendor AdvisoryRelease Notes
https://support.apple.com/en-us/149038Vendor AdvisoryRelease Notes
https://support.apple.com/en-us/149042Vendor AdvisoryRelease Notes

scry

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