In macOS High Sierra before 10.13.5, an access issue was addressed with additional sandbox restrictions on CUPS.
https://www.debian.org/security/2018/dsa-4243
https://support.apple.com/HT208849
https://security.gentoo.org/glsa/201908-08
https://access.redhat.com/security/cve/cve-2018-4182
Source: Mitre, NVD
Published: 2019-01-11
Updated: 2019-10-03
Base Score: 7.2
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
Severity: High
Base Score: 8.2
Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H