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CVE-2026-20700

HIGHCISA KEV

7.8

Beschreibung

A memory corruption issue was addressed with improved state management. This issue is fixed in iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, tvOS 26.3, visionOS 26.3, watchOS 26.3. An attacker with memory write capability may be able to execute arbitrary code. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 26. CVE-2025-14174 and CVE-2025-43529 were also issued in response to this report.

CVE Details

CVSS v3.1 Bewertung7.8

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorLOCAL

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht2/11/2026

Zuletzt geandert3/25/2026

Quellekev

Honeypot-Sichtungen0

CISA KEV

HerstellerApple

ProduktMultiple Products

SchwachstellennameApple Multiple Buffer Overflow Vulnerability

KEV Aufnahmedatum2026-02-12

Behebungsfrist2026-03-05

Ransomware-NutzungUnknown

Betroffene Produkte

apple:ipadosapple:iphone_osapple:macosapple:tvosapple:visionosapple:watchos

Schwachen (CWE)

CWE-119

Referenzen

https://support.apple.com/en-us/126346(product-security@apple.com)

https://support.apple.com/en-us/126348(product-security@apple.com)

https://support.apple.com/en-us/126351(product-security@apple.com)

https://support.apple.com/en-us/126352(product-security@apple.com)

https://support.apple.com/en-us/126353(product-security@apple.com)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-20700(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.