CVE-2023-36610

MEDIUM

5.9

Descripcion

The affected TBox RTUs generate software security tokens using insufficient entropy. The random seed used to generate the software tokens is not initialized correctly, and other parts of the token are generated using predictable time-based values. An attacker with this knowledge could successfully brute force the token and authenticate themselves.

Detalles CVE

Puntuacion CVSS v3.15.9

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadHIGH

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado7/3/2023

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

ovarro:tbox_lt2ovarro:tbox_lt2_firmwareovarro:tbox_ms-cpu32ovarro:tbox_ms-cpu32-s2ovarro:tbox_ms-cpu32-s2_firmwareovarro:tbox_ms-cpu32_firmwareovarro:tbox_rm2ovarro:tbox_rm2_firmwareovarro:tbox_tg2ovarro:tbox_tg2_firmware

Debilidades (CWE)

CWE-331

Referencias

https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03(ics-cert@hq.dhs.gov)

https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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