Bulletins

The embedded web server on affected devices contains a buffer overflow vulnerability. This could allow remote attackers to cause a denial of service (device reboot) or possibly execute arbitrary code via a malformed URL. Siemens has released new versions for the affected products and recommends to update to the latest …

The installers used to install several Siemens products are affected by a DLL hijacking vulnerability. This could allow an attacker to execute arbitrary code when a legitimate user installs an application that uses the affected installer component. This vulnerability poses a risk only during setup and installation phase of the …

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.

Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the firmware version V3.1.5 for the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP (incl. SIPLUS variant). Siemens is preparing fix versions and recommends countermeasures for products where fixes are not, or not yet available.

Polarion before V2506 contains a vulnerability that could allow authenticated remote attackers to conduct cross-site scripting attacks. Siemens has released new versions for the affected products and recommends to update to the latest versions.

Summary Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary shell commands and the disclosure of sensitive system information. The following versions of Ilevia EVE X1 Server are affected: EVE X1 <=4.7.18.0 (CVE-2025-34185, CVE-2025-34184, CVE-2025-34183, CVE-2025-34186, CVE-2025-34187, CVE-2025-34517, CVE-2025-34518, CVE-2025-34512, CVE-2025-34513) CVSS Vendor Equipment Vulnerabilities v3 …

Summary Hitachi Energy is aware of a vulnerability that affects XMC20 product versions listed in this document. Successful exploitation of this vulnerability can lead to forgery attacks potentially causing impact on confidentiality, integrity and availability for the product. Please refer to the Recommended Immediate Actions for information about the mitigation/remediation. …