A review of the search query reveals its use as a "Google Dork" to identify publicly accessible Axis IP cameras that stream video via the VAPIX video streaming API . Overview of Axis MJPEG Streams
/axis-cgi/: This is the directory containing the Common Gateway Interface scripts.mjpg: Specifies the video compression format. Motion JPEG (M-JPEG) is a video compression format in which each video frame or interlaced field of a digital video sequence is compressed separately as a JPEG image.video.cgi: The specific script called to initiate the streaming service.FIRMWARE: MODIFIED 2021.12.1 STATUS: SENDING inurl axis cgi mjpg motion jpeg 2021
On Elias’s screen, a text overlay appeared over the video feed. It wasn't a pop-up; it was part of the video stream itself. It was rendered in bright red text over the man's pointing hand. inurl:axis-cgi/mjpg/video