Security Advisory

CVE-2019-19135

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-03-16 15:47:24
Last updated 2024-08-05 02:09:39
Assigner mitre
State PUBLISHED

Description

In OPC Foundation OPC UA .NET Standard codebase 1.4.357.28, servers do not create sufficiently random numbers in OPCFoundation.NetStandard.Opc.Ua before 1.4.359.31, which allows man in the middle attackers to reuse encrypted user credentials sent over the network.