CVE-2026-20700

UNKNOWNKnown Exploited

CISA Known Exploited Vulnerability

https://support.apple.com/en-us/126346 ; https://support.apple.com/en-us/126348 ; https://support.apple.com/en-us/126351 ; https://support.apple.com/en-us/126352 ; https://support.apple.com/en-us/126353 ; https://nvd.nist.gov/vuln/detail/CVE-2026-20700

Remediation deadline: March 5, 2026

Description

Apple iOS, macOS, tvOS, watchOS, and visionOS contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow an attacker with memory write the capability to execute arbitrary code.

Timeline

Published:February 12th, 2026 12:00 AM

Last modified:February 12th, 2026 12:00 AM

Added to KEV:February 12th, 2026

CVSS Scoring

No CVSS v3 score available

Affected Software

From NVD CPE configuration data

Vendors

Apple

Products

Multiple Products

Weaknesses (CWE)

CWE-119

References & Reports

Advisories, patches, and third-party reports

No references available.

Source: CISA KEV + NVD · Data may lag official sources by up to one minute