CVE-2016-4721

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CVSS 3.0

5.9 medium

EPSS

<1%p60

Published

Feb 20, 2017 (Feb 20, 2017)

Modified

Jun 17, 2026

Description

An issue was discovered in certain Apple products. iOS before 10.1 is affected. macOS before 10.12.1 is affected. The issue involves the "IDS - Connectivity" component, which allows man-in-the-middle attackers to spoof calls via a "switch caller" notification.

Vendors: apple
Products: iphone os, mac os x
Weakness: CWE-254
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

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