Information disclosure in macOS - CVE-2018-4111

Vulnerability identifier: #VU11436

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2018-4111

CWE-ID: CWE-200

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Apple Inc.

Affected software:
macOS

The vulnerability allows a remote low-privileged attacker to obtain potentially sensitive information on the target system.

The weakness exists due to improper access control. A remote attacker can obtain the contents of S/MIME-encrypted e-mail.

Update to version 10.13.4.

• https://support.apple.com/en-us/HT208692