CVE-2023-42826

HIGH

macOS < 14.0 - Remote Code Execution via File Processing

Title source: llm

The issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14. Processing a file may lead to arbitrary code execution.

Core 2

Core References

Release Notes, Vendor Advisory

Vendor Advisory

CVSS v3 7.8

EPSS 0.0006

EPSS Percentile 17.5%

Attack Vector LOCAL

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

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-20

Status published

Products (1)

apple/macos < 14.0

Published Jan 10, 2024

Tracked Since Feb 18, 2026