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CVE-2025-54816
CRITICAL9.4
Descripcion
This vulnerability occurs when a WebSocket endpoint does not enforce proper authentication mechanisms, allowing unauthorized users to establish connections. As a result, attackers can exploit this weakness to gain unauthorized access to sensitive data or perform unauthorized actions. Given that no authentication is required, this can lead to privilege escalation and potentially compromise the security of the entire system.
Detalles CVE
Puntuacion CVSS v3.19.4
SeveridadCRITICAL
Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Vector de ataqueNETWORK
ComplejidadLOW
Privilegios requeridosNONE
Interaccion usuarioNONE
Publicado1/22/2026
Ultima modificacion2/2/2026
Fuentenvd
Avistamientos honeypot0
Productos afectados
evmapa:evmapa
Debilidades (CWE)
CWE-306
Referencias
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-022-08.json(ics-cert@hq.dhs.gov)
https://www.cisa.gov/news-events/ics-advisories/icsa-26-022-08(ics-cert@hq.dhs.gov)
Correlaciones IOC
Sin correlaciones registradas
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