Ningyuanda TC155 57.0.2.0 RTSP Live Video Stream Endpoint improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Ningyuanda TC155 57.0.2.0. The impacted element is an unknown function of the component RTSP Live Video Stream Endpoint. Performing a manipulation results in improper authentication. This vulnerability is cataloged as CVE-2025-14746. The attack must originate from the local network. Furthermore, there is an exploit available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability classified as problematic has been found in Ningyuanda TC155 57.0.2.0. This affects an unknown functionality of the component RTSP Live Video Stream Endpoint. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2025-14746. The exploitability is told to be easy. The attack can only be done within the local network. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available.

The exploit is shared for download at github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-203494). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔒

CNA Base Score: 4.3
CNA Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Partially

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

12/15/2025 Advisory disclosed
12/15/2025 +0 days VulDB entry created
12/20/2025 +5 days VulDB entry last update

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2025-14746 (🔒)
GCVE (CVE): GCVE-0-2025-14746
GCVE (VulDB): GCVE-100-336519
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 12/15/2025 21:44
Updated: 12/20/2025 06:41
Changes: 12/15/2025 21:44 (55), 12/16/2025 05:35 (1), 12/16/2025 07:42 (30), 12/20/2025 06:41 (11)
Complete: 🔍
Submitter: keroomi
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #707195: Shenzhen Ningyuanda Technology Co., Ltd. TC155 IP Camera Firmware Version 57.0.2.0 Missing Critical Step in Authentication (by keroomi)

Be aware that VulDB is the high quality source for vulnerability data.

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