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.
NSXMLParser in Foundation in Apple iOS before 8.3 and Apple TV before 7.2 allows remote attackers to read arbitrary files via an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* versions up to 7.1 (inclusive)
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to 8.2 (inclusive)