CVE-2018-4356

MEDIUM

iPhone OS < 12.0 - Unprotected User Data Exposure via Permission Validation Issue

Title source: llm
STIX 2.1

Description

A permissions issue existed. This issue was addressed with improved permission validation. This issue affected versions prior to iOS 12.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/kb/HT209106

Scores

CVSS v3 5.3
EPSS 0.0103
EPSS Percentile 59.9%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

Status published
Products (1)
apple/iphone_os < 12.0
Published Apr 03, 2019
Tracked Since Feb 18, 2026