CyberRota Analysis
AI-GeneratedThe Telefunken TE24553B45V2DZ Smart TV is vulnerable due to improper restrictions in the SmartCenter browserseturl command, allowing attackers on the same local network to redirect requests to internal loopback addresses, potentially exposing sensitive services. This could lead to unauthorized access to internal resources that are otherwise protected from external traffic. Users and administrators of affected Smart TVs should prioritize updating to firmware version V2.85.2.0 to mitigate this high-severity risk.
Original NVD Description
An improper restriction of URL schemes and destinations in the SmartCenter browserseturl command in the Telefunken TE24553B45V2DZ Smart TV running on the Vestel MB181 / Voltron181 / TiVo OS platform allows an attacker with access to the same local network to cause the embedded browser to issue requests to unintended loopback/internal destinations, including 127.0.0.1 addresses. In demonstrated scenarios, requests initiated through the SmartCenter browserseturl mechanism could reach an internal service and receive a successful response, although the same destination was not reachable through normal browser navigation. The issue affects firmware version V2.78.0.0 and is fixed in firmware version V2.85.2.0.