Siemens SIMATIC CP 44x-1 RNA Denial of Service Vulnerability

The Siemens SIMATIC CP 44x-1 RNA is a controller for communication processors connected to Ethernet from Siemens, Germany. A denial of service vulnerability exists in the Siemens SIMATIC CP 44x-1 RNA, which can be exploited by an attacker to create a denial of service condition by executing an AR...

Authentication flaw

An Improper Authentication issue was discovered in Siemens SIMATIC CP 44x-1 RNA, all versions prior to 1.4.1. An unauthenticated remote attacker may be able to perform administrative actions on the Communication Process CP of the RNA series module, if network access to Port 102/TCP is available a...

CVE-2017-6868

An Improper Authentication issue was discovered in Siemens SIMATIC CP 44x-1 RNA, all versions prior to 1.4.1. An unauthenticated remote attacker may be able to perform administrative actions on the Communication Process CP of the RNA series module, if network access to Port 102/TCP is available a...

CVE-2017-6868

An Improper Authentication issue was discovered in Siemens SIMATIC CP 44x-1 RNA, all versions prior to 1.4.1. An unauthenticated remote attacker may be able to perform administrative actions on the Communication Process CP of the RNA series module, if network access to Port 102/TCP is available a...

Siemens SIMATIC CP 44x-1 Redundant Network Access Modules

CVSS v3 9.8 ATTENTION: Remotely exploitable/low skill level to exploit. Vendor: Siemens Equipment: SIMATIC CP 44x-1 Redundant Network Access RNA modules Vulnerability: Improper Authentication AFFECTED PRODUCTS The following versions of the SIMATIC CP 44x-1 RNA, which connect SIMATIC S7-400 CPUs t...