CVE-2021-47707

Publication date

2025-12-09 20:39:01

Family

VulnCheck

State

PUBLISHED

Description

COMMAX CVD-Axx DVR 5.1.4 contains weak default administrative credentials that allow remote password attacks and disclose RTSP stream. Attackers can exploit this by sending a POST request with the passkey parameter set to 1234, allowing them to access the web control panel.