CVE-2020-7523

HIGH

7.8

Descripcion

Improper Privilege Management vulnerability exists in Schneider Electric Modbus Serial Driver (see security notification for versions) which could cause local privilege escalation when the Modbus Serial Driver service is invoked. The driver does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Detalles CVE

Puntuacion CVSS v3.17.8

SeveridadHIGH

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

Vector de ataqueLOCAL

ComplejidadHIGH

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado8/31/2020

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

schneider-electric:modbus_driver_suiteschneider-electric:modbus_serial_driver

Debilidades (CWE)

CWE-269

Referencias

https://www.se.com/ww/en/download/document/SEVD-2020-224-01/(cybersecurity@se.com)

https://www.se.com/ww/en/download/document/SEVD-2020-224-01/(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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