Bulletins

Multiple vulnerabilities has been identified in Siemens SIMATIC IPCs, SIMATIC Tablet PCs, and SIMATIC Field PGs that can allow an authenticated attacker to alter the secure boot and password configurations. Siemens has released new versions of BIOS for several affected products and recommends to update to the latest versions. Siemens …

A vulnerability was identified in the Automation License Manager software before V5.2 that could be triggered by sending specially crafted packets to port 4410/tcp of an affected system. This could cause a denial of service preventing legitimate users from using the system. Siemens has released a new version for Automation …

Siemens ET 200 devices contain a denial-of-service vulnerability that could be triggered by sending a valid S7 protocol Disconnect Request (COTP DR TPDU), causing the device to become unresponsive and require a power cycle to recover. Siemens has released new versions for several affected products and recommends to update to …

COMOS is affected by multiple vulnerabilities that could allow an attacker to execute arbitrary code or cause denial of service condition, data infiltration or perform access control violations. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix …

Versions V6.0 through V8 QU1 of the Desigo CC product family (Desigo CC, Desigo CC Compact, Desigo CC Connect, Cerberus DMS), as well as the Desigo CC-based SENTRON Powermanager, are affected by a vulnerability in the underlying third-party component WIBU Systems CodeMeter Runtime. Successful exploitation of this vulnerability could lead …

Multiple Siemens products are affected by two local privilege escalation vulnerabilities which could allow an low privileged attacker to load malicious DLLs, potentially leading to arbitrary code execution with elevated privileges. Siemens has released new versions for the affected products and recommends to update to the latest versions.