CVE-2025-14746 | THREATINT

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.

PUBLISHED Reserved 2025-12-15 | Published 2025-12-16 | Updated 2025-12-16 | Assigner VulDB

MEDIUM: 5.3CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

MEDIUM: 4.3CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R

MEDIUM: 4.3CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R

3.3AV:A/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR

Problem types

Improper Authentication

Product status

57.0.2.0

affected

Timeline

2025-12-15:	Advisory disclosed
2025-12-15:	VulDB entry created
2025-12-15:	VulDB entry last update

Credits

keroomi (VulDB User) reporter

References

vuldb.com/?id.336519 (VDB-336519 | Ningyuanda TC155 RTSP Live Video Stream Endpoint improper authentication) vdb-entry

vuldb.com/?ctiid.336519 (VDB-336519 | CTI Indicators (IOB, IOC)) signature permissions-required

vuldb.com/?submit.707195 (Submit #707195 | Shenzhen Ningyuanda Technology Co., Ltd. TC155 IP Camera Firmware Version 57.0.2.0 Missing Critical Step in Authentication) third-party-advisory

github.com/.../IoT-advisories/blob/main/TC155-Unauth-RTSP.md exploit

cve.org (CVE-2025-14746)

nvd.nist.gov (CVE-2025-14746)

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