An access issue was addressed with additional sandbox restrictions. This issue affected versions prior to iOS 12, macOS Mojave 10.14.
https://support.apple.com/kb/HT209106
Source: MITRE
Published: 2019-04-03
Updated: 2019-10-03
Type: CWE-269
Base Score: 7.5
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 10
Severity: HIGH
Base Score: 10
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Impact Score: 6
Exploitability Score: 3.9
Severity: CRITICAL