CVE-2025-57432

CRITICAL

9.8

Descripcion

Blackmagic Web Presenter version 3.3 exposes a Telnet service on port 9977 that accepts unauthenticated commands. This service allows remote attackers to manipulate stream settings, including changing video modes and possibly altering device functionality. No credentials or authentication mechanisms are required to interact with the Telnet interface.

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 modificacion10/14/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

blackmagicdesign:web_presenter_4kblackmagicdesign:web_presenter_4k_firmwareblackmagicdesign:web_presenter_hdblackmagicdesign:web_presenter_hd_firmware

Debilidades (CWE)

CWE-306

Referencias

https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-57432(cve@mitre.org)

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

https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-57432(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

Sin correlaciones registradas

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