CVE-2019-8634

HIGH

macOS < 10.14.5 - Unprotected User Data Exposure via Authentication State Mismanagement

Title source: llm
STIX 2.1

Description

An authentication issue was addressed with improved state management. This issue is fixed in macOS Mojave 10.14.5. A user may be unexpectedly logged in to another user’s account.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/HT210119

Scores

CVSS v3 8.8
EPSS 0.0099
EPSS Percentile 57.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-287
Status published
Products (3)
apple/mac_os_x 10.12.6 (10 CPE variants)
apple/mac_os_x 10.13.6 (5 CPE variants)
apple/mac_os_x < 10.12.6
Published Dec 18, 2019
Tracked Since Feb 18, 2026