CVE-2025-34054 AVTECH IP camera, DVR, and NVR Devices Unauthenticated Command Injection

An unauthenticated command injection vulnerability exists in AVTECH DVR devices via Search.cgi?action=cgiquery. The use of wget without input sanitization allows attackers to inject shell commands through the username or queryb64str parameters, executing commands as root. Exploitation evidence wa...

CVE-2025-34051 AVTECH DVR Devices Server-Side Request Forgery

A server-side request forgery vulnerability exists in multiple firmware versions of AVTECH DVR devices that exposes the /cgi-bin/nobody/Search.cgi?action=cgiquery endpoint without authentication. An attacker can manipulate the ip, port, and queryb64str parameters to make arbitrary HTTP requests...