CVE-2018-4423

HIGH

macOS < 10.14.1 - Logic Issue via Improper Input Validation

Title source: llm
STIX 2.1

Description

A logic issue was addressed with improved validation. This issue affected versions prior to macOS Mojave 10.14.1.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209193

Scores

CVSS v3 7.8
EPSS 0.0089
EPSS Percentile 55.0%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-20
Status published
Products (1)
apple/mac_os_x < 10.14.1
Published Apr 03, 2019
Tracked Since Feb 18, 2026