CVE-2026-64762

criticalpriority · track · 0EPSS 0.006 · 49 %ileDEEUNLUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.60% (49th) EPSS

CVSS 9.8 · critical

Is it mine?

23 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · ncsc_nl

EPSS · scored 2026-10-27

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to cause unexpected system termination.

cvss

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

9.8

010

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

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 3.9 · impact 5.9

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · NCSC-NL NL

ssvc

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

Exploitation: none · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-125USCWE-125US

affected products (23)

Products and version ranges known to be affected.

Apple iOS <18.7.10all versionscert_bundDE
Apple iOS <26.6.1all versionscert_bundDE
Apple iPadOS <18.7.10all versionscert_bundDE
Apple iPadOS <26.6.1all versionscert_bundDE
Apple macOS Tahoe <26.6.2all versionscert_bundDE
Apple IOS< 18.7.10cert_bundDE
Apple IOS< 26.6.1cert_bundDE
Apple iPadOS< 18.7.10cert_bundDE
Apple iPadOS< 26.6.1cert_bundDE
Apple macOS≤ Tahoe <26.6.2cert_bundDE
Apple iOS and iPadOS0 → 18.7.10enisa_euvdEU
Apple macOS0 → 14.8.8enisa_euvdEU
Apple macOS0 → 15.7.8enisa_euvdEU
Apple macOS0 → 26.6enisa_euvdEU
Apple IOS≤ vers:unknown/*ncsc_nlNL
Apple Mac OS≤ vers:unknown/*ncsc_nlNL
Apple iPadOS≤ vers:unknown/*ncsc_nlNL
Apple macOS Sequoia≤ vers:unknown/*ncsc_nlNL
Apple macOS Sonoma≤ vers:unknown/*ncsc_nlNL
Apple macOS Tahoe≤ vers:unknown/*ncsc_nlNL

showing 20 of 23

advisories (4)

Vendor and ecosystem advisories describing this.

NCSC-2026-0267Kwetsbaarheden verholpen in Apple MacOSNL2026-07-28csaf · ncsc_nlNL
Apple heeft meerdere kwetsbaarheden verholpen in MacOS, specifiek in de versies Sequoia 15.7.8, Sonoma 14.8.8 en Tahoe 26.x.
NCSC-2026-0319Kwetsbaarheden verholpen in Apple iOS en iPadOSNL2026-08-20csaf · ncsc_nlNL
Apple heeft meerdere kwetsbaarheden verholpen in iOS en iPadOS.
WID-SEC-W-2026-2543Apple macOS (Tahoe, Sonoma und Sequoia): Mehrere SchwachstellenDeutsch2026-07-27csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Apple macOS Tahoe, Sonoma und Sequoia ausnutzen, um seine Privilegien zu erhöhen, um beliebigen Programmcode auszuführen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, und um Sicherheitsvorkehrungen zu umgehen.
WID-SEC-W-2026-2872Apple macOS, iOS und iPadOS: Mehrere SchwachstellenDeutsch2026-08-17csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Apple macOS, Apple iOS und Apple iPadOS ausnutzen, um beliebigen Programmcode auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, Daten zu manipulieren, Speicherbeschädigungen zu verursachen oder einen Denial-of-Service-Zustand herbeizuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund ncsc_nl NVD CVE.org MITRE

published 2026-07-27modified 2026-08-17

references (11)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan