Description

CERT Polska has received a report about vulnerabilities in firmware of Vivotek IP7137 camera and participated in coordination of their disclosure.

The vulnerability CVE-2025-66049: Vivotek IP7137 camera is vulnerable to an information disclosure issue where live camera footage can be accessed through the RTSP protocol on port 8554 without requiring authentication. This allows unauthorized users with network access to view the camera's feed, potentially compromising user privacy and security. 

The vulnerability CVE-2025-66050: Vivotek IP7137 camera by default dos not require to provide any password when logging in as an administrator. While it is possible to set up such a password, a user is not informed about such a need.

The vulnerability CVE-2025-66051: Vivotek IP7137 camera is vulnerable to path traversal. It is possible for an authenticated attacker to access resources beyond webroot directory using a direct HTTP request.

The vulnerability CVE-2025-66052: Vivotek IP7137 camera is vulnerable to command injection. Parameter system_ntpIt used by /cgi-bin/admin/setparam.cgi endpoint is not sanitized properly, allowing a user with administrative privileges to perform an attack. Due to CVE-2025-66050, administrative access is not protected by default, 

The vendor has not replied to the CNA. Possibly all firmware versions are affected (the tested firmware version was 0200a). Since the product has met End-Of-Life phase, a fix is not expected to be released.

Credits

We thank Szymon Paszun for the responsible vulnerability report.