FKIE_CVE-2025-14746

Vulnerability from fkie_nvd - Published: 2025-12-16 03:15 - Updated: 2026-04-29 01:00
Severity
4.3 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
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.
References
cna@vuldb.comhttps://github.com/pwnpwnpur1n/IoT-advisories/blob/main/TC155-Unauth-RTSP.mdExploit, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/?ctiid.336519Permissions Required, VDB Entry
cna@vuldb.comhttps://vuldb.com/?id.336519Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/?submit.707195Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
shenzhenningyuandatechnology tc155_firmware 57.0.2.0
shenzhenningyuandatechnology tc155 -
To clipboard 

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  "id": "CVE-2025-14746",
  "lastModified": "2026-04-29T01:00:01.613",
  "metrics": {
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          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
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          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.