This issue was addressed with improved checks. This issue is fixed in iOS 15.4 and iPadOS 15.4, macOS Monterey 12.3. A user may send audio and video in a FaceTime call without knowing that they have done so.
https://support.apple.com/kb/HT213446
https://support.apple.com/en-us/HT213183
https://support.apple.com/en-us/HT213182
Source: Mitre, NVD
Published: 2022-03-18
Updated: 2023-03-17
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Severity: High