The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
An issue was discovered in certain Apple products. macOS before 10.13 is affected. The issue involves the "Captive Network Assistant" component. It allows remote attackers to discover cleartext passwords in opportunistic circumstances by sniffing the network during use of the captive portal browser, which has a UI error that can lead to cleartext transmission without the user's awareness.
Base Score: 2.1
Impact Score: 2.9
Exploitability Score: 3.9
Base Score: 5.5
Impact Score: 3.6
Exploitability Score: 1.8
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* versions up to 10.12.6 (inclusive)