Bulletins

Products that include the Siemens PROFINET-IO (PNIO) stack in versions prior V06.00 are potentially affected by a denial-of-service vulnerability when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is …

SIMATIC S7-1500 CPU family devices are affected by a vulnerability that could allow an attacker to perform a Denial-of-Service attack if specially crafted UDP packets are sent to the device. Siemens has released updates for the affected products and recommends that customers update to these new versions.

SPPA-T3000 Application Server and MS3000 Migration Server are affected by multiple vulnerabilities. Some of the vulnerabilities can allow an attacker to execute arbitrary code on the server. Exploitation of the vulnerabilities described in this advisory requires access to either Application- or Automation Highway. Both highways should not be exposed if …

S7-300/S7-400 and S7-1200 CPU families are affected by a vulnerability that could allow remote attackers to perform a Denial-of-Service attack by sending a specially crafted HTTP request to the web server of an affected device. Siemens has released updates for several affected products, is working on updates for the remaining …

Intel has published information on vulnerabilities in Intel products in November 2019. In this advisory Siemens only explicitly mentions the vulnerabilities from the "Intel® CPU Security Advisory" and one vulnerability from "Intel® CSME, Intel® SPS, Intel® TXE, Intel® AMT, Intel® PTT and Intel® DAL Advisory" and lists the Siemens IPC …

A vulnerability has been identified in several SIMATIC products. The vulnerability could allow an attacker in a Man-in-the-Middle position to modify network traffic exchanged on port 102/tcp to PLCs of the SIMATIC S7-1200, SIMATIC S7-1500 and SIMATIC SoftwareController CPU families. Siemens has released updates for several affected products, and recommends …

A Cross-Site Scripting (XSS) vulnerability was found in the Engineering User Interface of Spectrum Power™ 5. A software update is available to address the issue and Siemens recommends installing the patch.