Bulletins

The SIPROTEC 5 devices do not use sufficiently random numbers to generate session identifiers. This could facilitate a brute-force attack against a valid session identifier which could allow an unauthenticated remote attacker to hijack a valid user session. The affected session identifiers are only used in a subset of the …

Ruggedcom Rox contains an input validation vulnerability in the feature key installation process that could allow an authenticated remote attacker to execute arbitrary commands with root privileges on the underlying operating system. Siemens has released new versions for the affected products and recommends to update to the latest versions.

Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.

This advisory documents the impact of CVE-2024-3596 (also dubbed “Blastradius”), a vulnerability in the RADIUS protocol, to SCALANCE, RUGGEDCOM and related products. The vulnerability could allow on-path attackers, located between a Network Access Server (the RADIUS client, e.g., SCALANCE or RUGGEDCOM devices) and a RADIUS server (e.g., SINEC INS), to …

Summary Successful exploitation of this vulnerability may enable an attacker to access tenant email addresses and associated information in cleartext or cause a denial-of-service condition. The following versions of MAXHUB Pivot client application are affected: MAXHUB Pivot client application CVSS Vendor Equipment Vulnerabilities v3 7.3 MAXHUB MAXHUB Pivot client application …

Summary ABB became aware of vulnerability in the product versions listed as affected in the advisory. An update is now available that addresses and remediates the vulnerability. An attacker who successfully exploited this vulnerability could read sensitive information in the logging data of the PVI client application. Logging is deactivated …

Summary ABB became aware of vulnerability in the product versions listed as affected in the advisory. An update is available that resolves a vulnerability. Successful exploitation of this vulnerability may enable an attacker to masquerade as a trusted party when B&R Automation Studio establishes a connection with a server via …