CVE-2025-57437

CRITICAL

9.8

Descripcion

The Blackmagic Web Presenter HD firmware version 3.3 exposes sensitive information via an unauthenticated Telnet service on port 9977. When connected, the service reveals extensive device configuration data including: - Model, version, and unique identifiers - Network settings including IP, MAC, DNS - Current stream platform, stream key, and streaming URL - Audio/video configuration This data can be used to hijack live streams or perform network reconnaissance.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado9/22/2025

Ultima modificacion10/10/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

blackmagicdesign:web_presenter_hdblackmagicdesign:web_presenter_hd_firmware

Debilidades (CWE)

CWE-200

Referencias

https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-57437(cve@mitre.org)

https://www.blackmagicdesign.com/(cve@mitre.org)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.