Description
An access issue was addressed with improved access restrictions. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina. A malicious application may be able to access a user's call history.
References (2)
Core 2
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT212529
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT212530
Scores
CVSS v3
5.5
EPSS
0.0073
EPSS Percentile
50.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Details
Status
published
Products (3)
apple/mac_os_x
10.15.7 (8 CPE variants)
apple/mac_os_x
10.15 - 10.15.6
apple/macos
11.0 - 11.4
Published
Sep 08, 2021
Tracked Since
Feb 18, 2026