Bulletins

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). 1. EXECUTIVE SUMMARY CVSS v4 …

1. EXECUTIVE SUMMARY CVSS v4 7.3 ATTENTION: Exploitable remotely Vendor: Rockwell Automation Equipment: FactoryTalk Optix Vulnerability: Improper Input Validation 2. RISK EVALUATION Successful exploitation of this vulnerability could result in an attacker achieving remote code execution. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following version of FactoryTalk Optix, a scalable, …

1. EXECUTIVE SUMMARY CVSS v4 6.9 ATTENTION : Exploitable remotely/low attack complexity Vendor : Rockwell Automation Equipment : 1783-NATR Vulnerability : Use of Platform-Dependent Third Party Components 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to cause a memory corruption on the product. 3. TECHNICAL DETAILS …

1. EXECUTIVE SUMMARY CVSS v4 8.7 ATTENTION : Exploitable from an adjacent network/low attack complexity Vendor : Rockwell Automation Equipment : Analytics LogixAI Vulnerability : Exposure of Sensitive System Information to an Unauthorized Control Sphere 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to access sensitive …

1. EXECUTIVE SUMMARY CVSS v4 8.7 ATTENTION: Exploitable remotely/Low attack complexity Vendor: Rockwell Automation Equipment: FactoryTalk Activation Manager Vulnerability: Incorrect Implementation of Authentication Algorithm 2. RISK EVALUATION Successful exploitation of this vulnerability could result in in data exposure, session hijacking, or full communication compromise. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS …

Apogee PXC and Talon TC contain a vulnerability that could allow an attacker to download the device encrypted database file. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.

Fortinet has published information on vulnerabilities in FortiOS. This advisory lists the related Siemens Industrial products. Siemens is preparing fix versions and recommends to consult and implement the workarounds provided in Fortinet’s upstream security notifications.