An issue was discovered in D-Link Router DIR-605L (Hardware version F1; Firmware version: V6.02CN02) allowing an attacker with physical access to the UART pins to execute arbitrary commands due to presence of root terminal access on a serial interface without proper access control.
https://www.dlink.com/uk/en/products/dir-605l-wireless-n-300-home-cloud-router
https://www.dlink.com/en/security-bulletin/
https://github.com/whitej3rry/CVE-2025-65731
https://gist.github.com/whitej3rry/f142a93bac360f9b1126f552f64957ea