https://thenextweb.com/security/2019/07/09/zoom-security-flaw-could-let-websites-turn-on-your-macs-webcam-without-permission/

A serious zero-day vulnerability has been disclosed in Zoom video conferencing app on the Mac.

Security researcher Jonathan Leitschuh, in a Medium post, detailed the flaw that could let websites hijack your Mac‘s camera and “forcibly” join you to a Zoom call without your permission.