CVE-2016-4721 is a medium-severity vulnerability affecting Apple iOS before version 10.1 and macOS before version 10.12.1. The flaw resides in the "IDS - Connectivity" component, enabling man-in-the-middle attackers to spoof calls through a "switch caller" notification. With a CVSS score of 5.9, this vulnerability has a network attack vector and high integrity impact, but requires high attack complexity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 10.0.3CPE matchmatch criteria | cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | ||
<= 10.12.0CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
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No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.