CVE-2025-14746: Ningyuanda TC155 RTSP Live Video Stream Endpoint improper authentication

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-12-16 · updated 2026-10-07
Weakness: CWE-287

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.

Affected products

Ningyuanda TC155: 57.0.2.0

References

https://github.com/pwnpwnpur1n/IoT-advisories/blob/main/TC155-Unauth-RTSP.md
https://vuldb.com/?ctiid.336519
https://vuldb.com/?id.336519
https://vuldb.com/?submit.707195

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