CVE-2025-57437

CRITICAL

9.8

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado9/22/2025

Ultima modificacao10/10/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

blackmagicdesign:web_presenter_hdblackmagicdesign:web_presenter_hd_firmware

Fraquezas (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)

Correlacoes IOC

Sem correlacoes registradas

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