Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas3026▼ 51 respecto a la semana anterior
Críticas / altas1412▲ 58 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 3 respecto a la semana anterior
Sin puntuar (sin CVSS)385▼ 125 respecto a la semana anterior
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4 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
AnalizadaAlta (7.6)0.29%—Hitachienergy Reb500 Firmware24/2/202617/6/2026
A vulnerability exists in REB500 for an authenticated user with low-level privileges to access and alter the content of directories by using the DAC protocol that the user is not authorized to do so.
AnalizadaAlta (7.4)0.34%—Hitachienergy Reb500 Firmware24/2/202617/6/2026
A vulnerability exists in REB500 for an authenticated user with Installer role to access and alter the contents of directories that the role is not authorized to do so.
ModificadaAlta (7.5)1.1%—Hitachienergy Sys600 FirmwareHitachienergy Rtu500 FirmwareHitachienergy Reb500 FirmwareHitachienergy Pwc600 Firmware+921/2/202317/6/2026
A vulnerability exists in the IEC 61850 communication stack that affects multiple Hitachi Energy products. An attacker could exploit the vulnerability by using a specially crafted message sequence, to force the IEC 61850 MMS-server communication stack, to stop accepting new MMS-client connections. Already…
ModificadaAlta (7.5)1.6%—Hitachienergy Relion 670 FirmwareHitachienergy Relion 650 FirmwareHitachienergy Relion Sam600-io FirmwareHitachienergy Rtu500 Firmware+514/6/202117/6/2026
Improper Input Validation vulnerability in Hitachi ABB Power Grids Relion 670 Series, Relion 670/650 Series, Relion 670/650/SAM600-IO, Relion 650, REB500, RTU500 Series, FOX615 (TEGO1), MSM, GMS600, PWC600 allows an attacker with access to the IEC 61850 network with knowledge of how to reproduce the attack, as well as…