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.
Apple iOS before 8 does not follow the intended configuration setting for text-message preview on the lock screen, which allows physically proximate attackers to obtain sensitive information by reading this screen.
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to 7.1.2 (inclusive)