Information Disclosure in GNCC's GC2 Indoor Security Camera 1080P allows an attacker with physical access to read the WiFi passphrase via the UART Debugging Port.
https://www.nsideattacklogic.de/advisories/NSIDE-SA-2024-001
https://gncchome.com/collections/indoor-camera/products/c2-indoor-security-camera-1080p