Security Advisory

CVE-2019-6855

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-01-06 22:56:58
Last updated 2024-08-04 20:31:04
Assigner schneider
State PUBLISHED

Description

Incorrect Authorization vulnerability exists in EcoStruxure Control Expert (all versions prior to 14.1 Hot Fix), Unity Pro (all versions), Modicon M340 (all versions prior to V3.20) , and Modicon M580 (all versions prior to V3.10), which could cause a bypass of the authentication process between EcoStruxure Control Expert and the M340 and M580 controllers.