May 2025
Title
SSA-794185 V1.0: RADIUS Protocol Susceptible to Forgery Attacks (CVE-2024-3596) - Impact to SIPROTEC, SICAM and Related Products
Published
May 13, 2025, 2 a.m.
Summary
This advisory documents the impact of CVE-2024-3596 (also dubbed “Blastradius”), a vulnerability in the RADIUS protocol, to SIPROTEC, SICAM and related products. The vulnerability could allow on-path attackers, located between a Network Access Server (the RADIUS client, e.g., a SICAM device) and a RADIUS server, to forge Access-Request packets in ...
Title
SSA-864900 V1.0: Multiple Vulnerabilities in Fortigate NGFW on RUGGEDCOM APE1808 Devices
Published
May 13, 2025, 2 a.m.
Summary
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.
Title
SSA-614723 V1.0: Denial of Service Vulnerabilities in User Management Component (UMC)
Published
May 13, 2025, 2 a.m.
Summary
Siemens User Management Component (UMC) is affected by three vulnerabilities which could allow an unauthenticated remote attacker to cause a denial of service condition. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific ...
Title
SSA-935500 V1.3 (Last Update: 2025-05-13): Denial of Service Vulnerability in FTP Server of Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products
Published
May 13, 2025, 2 a.m.
Summary
A denial of service vulnerability has been identified in the Nucleus RTOS (real-time operating system) and reported in the Siemens Security Advisory SSA-313313: https://cert-portal.siemens.com/productcert/html/ssa-313313.html. The products listed below use affected versions of the Nucleus software and inherently contain the vulnerability. Siemens has released new versions for several affected products and ...
Title
SSA-556937 V1.0: Multiple Vulnerabilities in VersiCharge AC Series EV Chargers
Published
May 13, 2025, 2 a.m.
Summary
VersiCharge AC Series EV Chargers contain two vulnerabilities that could allow an attacker to gain control of the chargers through default Modbus port or execute arbitrary code by manipulating the M0 firmware. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens ...
Title
SSA-673996 V1.2 (Last Update: 2025-05-13): Buffer Overflow Vulnerability in Third-Party Component in SICAM and SITIPE Products
Published
May 13, 2025, 2 a.m.
Summary
Multiple SICAM products are affected by buffer overflow vulnerability in the IEC 61850 Client libraries from Triangle MicroWorks that could allow an unauthenticated remote attacker to create a denial of service condition by sending specially crafted MMS messages. Affected SICAM and SITIPE products: SICAM A8000 Device firmware ET85 for CP-8000/CP-8021/CP-8022 ...
Title
SSA-767615 V1.3 (Last Update: 2025-05-13): Information Disclosure Vulnerability in SIPROTEC 5 Devices
Published
May 13, 2025, 2 a.m.
Summary
An information disclosure vulnerability in SIPROTEC 5 devices could allow an unauthenticated, remote attacker to retrieve sensitive information of the device. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products ...
Title
SSA-718393 V1.0: Partial Denial of Service Vulnerability in APOGEE PXC and TALON TC Series (BACnet) Devices
Published
May 13, 2025, 2 a.m.
Summary
APOGEE PXC and TALON TC Series (BACnet) Devices devices start sending unsolicited BACnet broadcast messages after processing a specific BACnet createObject request. This could allow an attacker residing in the same BACnet network to send a specially crafted message that results in a partial denial of service condition of the ...
Title
SSA-726617 V1.0: Incorrect Privilege Assignment Vulnerability in Mendix OIDC SSO Module
Published
May 13, 2025, 2 a.m.
Summary
The Mendix OIDC SSO module grants read and write access to all tokens exclusively to the Administrator role and could result in privilege misuse by an adversary modifying the module during Mendix development. Siemens has released a new version for Mendix OIDC SSO and recommends to update to the latest ...
Title
SSA-339086 V1.0: Insufficient Session Expiration Vulnerability in SIMATIC PCS neo
Published
May 13, 2025, 2 a.m.
Summary
Affected products do not correctly invalidate user sessions upon user logout. This could allow a remote unauthenticated attacker, who has obtained the session token by other means, to re-use a legitimate user’s session even after logout. Siemens has released new versions for the affected products and recommends to update to ...
Title
SSA-162255 V1.0: Multiple Vulnerabilities in Polarion Before V2410
Published
May 13, 2025, 2 a.m.
Summary
Polarion before V2410 contains multiple vulnerabilities that could allow attackers to extract data, conduct cross-site scripting attacks or find out valid usernames. Siemens strongly recommends to update Polarion to V2410 or later versions, not only to fix the documented vulnerabilities, but also to benefit from all the other improvements and ...
Title
SSA-446307 V1.0: Authentication Bypass Vulnerability in BMC (CVE-2024-54085) affects SIMATIC IPC RS-828A
Published
May 13, 2025, 2 a.m.
Summary
SIMATIC IPC RS-828A is affected by an authentication bypass vulnerability in the Redfish interface of its Baseboard Management Controller (BMC) that could allow an attacker to gain unauthorized access and compromise confidentiality, integrity and availability of the BMC and thus the entire system. Siemens is preparing fix versions and recommends ...
Title
SSA-301229 V1.0: Client-Side Enforcement of Server-Side Security Vulnerabilities in RUGGEDCOM ROX II
Published
May 13, 2025, 2 a.m.
Summary
The web interface of RUGGEDCOM ROX II devices contain multiple Client-Side Enforcement of Server-Side Security vulnerabilities that could allow an attacker with a legitimate, highly privileged account on the web interface to get privileged code execution in the underlying OS of the affected products. Siemens has released new versions for ...
Title
SSA-455250 V1.6 (Last Update: 2025-05-13): Multiple Vulnerabilities in Palo Alto Networks Virtual NGFW on RUGGEDCOM APE1808 Devices Before V11.1.2-h3
Published
May 13, 2025, 2 a.m.
Summary
Palo Alto Networks has published [1] information on vulnerabilities in PAN-OS. This advisory lists the related Siemens Industrial products affected by these vulnerabilities. Siemens has released a new version of Palo Alto Networks Virtual NGFW for RUGGEDCOM APE1808 and recommends to update to the latest version. Customers are advised to ...
Title
SSA-327438 V1.0: Multiple Vulnerabilities in SCALANCE LPE9403
Published
May 13, 2025, 2 a.m.
Summary
SCALANCE LPE9403 is affected by multiple vulnerabilities which lead to a compromise in availability, integrity and confidentiality. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.
Title
SSA-103653 V1.1 (Last Update: 2025-05-13): Denial-of-Service Vulnerability in Automation License Manager
Published
May 13, 2025, 2 a.m.
Summary
A vulnerability was identified in the Automation License Manager software 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 new versions for several affected products and recommends to ...
Title
SSA-054046 V1.5 (Last Update: 2025-05-13): Unauthenticated Information Disclosure in Web Server of SIMATIC S7-1500 CPUs
Published
May 13, 2025, 2 a.m.
Summary
Several SIMATIC S7-1500 CPU versions are affected by an authentication bypass vulnerability that could allow an unauthenticated remote attacker to gain knowledge about actual and configured maximum cycle times and communication load of the CPU. Siemens has released new versions for several affected products and recommends to update to the ...
Title
SSA-770770 V1.3 (Last Update: 2025-05-13): Multiple Vulnerabilities in Fortigate NGFW Before V7.4.7 on RUGGEDCOM APE1808 Devices
Published
May 13, 2025, 2 a.m.
Summary
Fortinet has published information on vulnerabilities in FortiOS. This advisory lists the related Siemens Industrial products. Siemens has released a new version for RUGGEDCOM APE1808 and recommends to update to the latest version.
Title
SSA-354569 V1.4 (Last Update: 2025-05-13): Multiple Vulnerabilities in Palo Alto Networks PAN-OS on RUGGEDCOM APE1808 Devices
Published
May 13, 2025, 2 a.m.
Summary
Palo Alto Networks has published [1] information on vulnerabilities in PAN-OS. This advisory lists the related Siemens Industrial products affected by these vulnerabilities. Siemens is preparing fix versions and recommends countermeasures for products where fixes are not, or not yet available. [1] https://security.paloaltonetworks.com/
Title
SSA-523418 V1.0: Information Disclosure Vulnerability in Desigo CC
Published
May 13, 2025, 2 a.m.
Summary
Desigo CC deployments that use Installed Client are impacted by an information disclosure vulnerability which could result in information leak from the Desigo CC server. The other Desigo CC client options, Windows App Client and Flex Client, are not affected by this vulnerability. Siemens recommends specific countermeasures for products where ...
Title
SSA-373591 V1.1 (Last Update: 2025-05-13): Buffer Overflow Vulnerability in RUGGEDCOM ROS Devices
Published
May 13, 2025, 2 a.m.
Summary
The latest update for RUGGEDCOM ROS devices fixes a buffer overflow vulnerability in the third party component that could allow an attacker with network access to an affected device to cause a remote code execution condition. Siemens has released updates for the affected products and recommends to update to the ...
Title
SSA-047424 V1.0: Code Execution and SQL Injection Vulnerabilities in OZW Web Servers
Published
May 13, 2025, 2 a.m.
Summary
OZW672 and OZW772 Web Server versions contain vulnerabilities that could allow an attacker to execute arbitrary code on the device with root privileges (in versions before V8.0) or to authenticate as Administrator user (in versions before V6.0). Siemens has released new versions for the affected products and recommends to update ...
Title
SSA-222768 V1.0: Multiple Vulnerabilities in SIRIUS 3SK2 Safety Relays and 3RK3 Modular Safety Systems
Published
May 13, 2025, 2 a.m.
Summary
SIRIUS 3SK2 Safety Relays and 3RK3 Modular Safety Systems only provide weak password obfuscation. An attacker with access to the PROFINET or serial interface of the device could eavesdrop or read the stored password from the device and de-obfuscate it. The safety passwords work as protection against unauthorized operation (i.e., ...
Title
SSA-039007 V1.5 (Last Update: 2025-05-13): Heap-based Buffer Overflow Vulnerability in User Management Component (UMC)
Published
May 13, 2025, 2 a.m.
Summary
Siemens User Management Component (UMC) is affected by a heap-based buffer overflow vulnerability which could allow an unauthenticated remote attacker arbitrary code execution. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures ...
Title
SSA-542540 V1.0: Out of Bounds Read Vulnerability in Teamcenter Visualization
Published
May 13, 2025, 2 a.m.
Summary
Siemens Teamcenter Visualization contains a out-of-bound read vulnerability that could be triggered when the application reads files in WRL format. If a user is tricked to open a malicious file with any of the affected products, this could lead the application to crash or potentially lead to arbitrary code execution. ...

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