CVE-2025-14746 Ningyuanda TC155 RTSP Live Video Stream Endpoint improper authentication
An attacker on the local network can bypass authentication to access live video streams on Ningyuanda TC155 cameras.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-14746?
CVE-2025-14746 is a medium-severity authentication bypass vulnerability in Ningyuanda TC155, published on 16 Dec 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability has been found in Ningyuanda TC155 57.0.2.0. The affected element is an unknown function of the component RTSP Live Video Stream Endpoint. Such manipulation leads to improper authentication. The attack must be carried out from within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Weakness: CWE-287
Which versions are affected by CVE-2025-14746?
It affects 1 product.
Products include Shenzhenningyuandatechnology Tc155 Firmware.
How do I fix CVE-2025-14746?
No fix has been published for CVE-2025-14746 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2025-14746 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-14746 exists.
Other vulnerabilities in Ningyuanda TC155
Sources
Also known as GHSA-2mv5-wvgc-cq3v.