May 2023
09.05.2023
SIEMENS CERT
SSA-566905 V1.1 (Last Update: 2023-05-09): Multiple Denial of Service Vulnerabilities in the Webserver of Industrial Products
Title
SSA-566905 V1.1 (Last Update: 2023-05-09): Multiple Denial of Service Vulnerabilities in the Webserver of Industrial Products
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-566905.html
Summary
Multiple vulnerabilities in the affected products could allow an unauthorized attacker with network access to the webserver of an affected products to perform a denial of service attack. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and ...
09.05.2023
SIEMENS CERT
SSA-640968 V1.1 (Last Update: 2023-05-09): Untrusted Search Path Vulnerability in TIA Project-Server formerly known as TIA Mult...
Title
SSA-640968 V1.1 (Last Update: 2023-05-09): Untrusted Search Path Vulnerability in TIA Project-Server formerly known as TIA Multiuser Server
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-640968.html
Summary
TIA Project-Server formerly known as TIA Multiuser Server contains an untrusted search path vulnerability that could allow an attacker to escalate privileges, when tricking a legitimate user to start the service from an attacker controlled path. Siemens has released updates for several affected products and recommends to update to the ...
09.05.2023
SIEMENS CERT
SSA-322980 V1.1 (Last Update: 2023-05-09): Denial of Service Vulnerability in SIPROTEC 5 Devices
Title
SSA-322980 V1.1 (Last Update: 2023-05-09): Denial of Service Vulnerability in SIPROTEC 5 Devices
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-322980.html
Summary
SIPROTEC 5 devices contain a null pointer dereference vulnerability in the web service. This could allow an attacker to send unauthenticated maliciously crafted http request that could cause denial of service condition of the device. Siemens has released updates for several affected products and recommends to update to the latest ...
09.05.2023
SIEMENS CERT
SSA-712929 V2.0 (Last Update: 2023-05-09): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...
Title
SSA-712929 V2.0 (Last Update: 2023-05-09): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-712929.html
Summary
A vulnerability in the openSSL component (CVE-2022-0778, [0]) could allow an attacker to create a denial of service condition by providing specially crafted elliptic curve certificates to products that use a vulnerable version of openSSL. Siemens has released updates for several affected products and recommends to update to the latest ...
09.05.2023
SIEMENS CERT
SSA-686975 V1.1 (Last Update: 2023-05-09): IPU 2022.3 Vulnerabilities in Siemens Industrial Products using Intel CPUs
Title
SSA-686975 V1.1 (Last Update: 2023-05-09): IPU 2022.3 Vulnerabilities in Siemens Industrial Products using Intel CPUs
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-686975.html
Summary
Intel has published information on vulnerabilities in Intel products in November 2022. This advisory lists the related Siemens Industrial products affected by these vulnerabilities that can be patched by applying the corresponding BIOS update (“2022.3 IPU – BIOS Advisory” Intel-SA-00688). Siemens is preparing updates and recommends specific countermeasures for products ...
09.05.2023
SIEMENS CERT
SSA-892048 V1.0: Third-Party Component Vulnerabilities in SINEC NMS before V1.0.3.1
Title
SSA-892048 V1.0: Third-Party Component Vulnerabilities in SINEC NMS before V1.0.3.1
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-892048.html
Summary
Multiple vulnerabilities affecting third-party components libexpat and libcurl of SINEC NMS before V1.0.3.1 could allow an attacker to impact SINEC NMS confidentiality, integrity and availability. Siemens has released an update for SINEC NMS and recommends to update to the latest version.
09.05.2023
SIEMENS CERT
SSA-789345 V1.0: Code Execution Vulnerabilities in Siveillance Video Event and Management Servers
Title
SSA-789345 V1.0: Code Execution Vulnerabilities in Siveillance Video Event and Management Servers
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-789345.html
Summary
Both the Event Server and the Management Server components of Siveillance Video deserialize data without sufficient validations. This could allow an authenticated remote attacker to execute code on the affected system. Siemens has released updates for the affected products and recommends to update to the latest versions. The provided cumulative ...
09.05.2023
SIEMENS CERT
SSA-116924 V1.1 (Last Update: 2023-05-09): Path Traversal Vulnerability in TIA Portal
Title
SSA-116924 V1.1 (Last Update: 2023-05-09): Path Traversal Vulnerability in TIA Portal
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-116924.html
Summary
TIA Portal contains a path traversal vulnerability that could allow the creation or overwrite of arbitrary files in the engineering system. If the user is tricked to open a malicious PC system configuration file, an attacker could exploit this vulnerability to achieve arbitrary code execution. Siemens has released an update ...
09.05.2023
SIEMENS CERT
SSA-325383 V1.0: Multiple Vulnerabilities in SCALANCE LPE9403 before V2.1
Title
SSA-325383 V1.0: Multiple Vulnerabilities in SCALANCE LPE9403 before V2.1
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-325383.html
Summary
SCALANCE LPE9403 is affected by multiple vulnerabilities that could allow an attacker to impact its confidentiality, integrity and availability. Siemens has released an update for the SCALANCE LPE9403 and recommends to update to the latest version.
09.05.2023
SIEMENS CERT
SSA-309571 V1.8 (Last Update: 2023-05-09): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)
Title
SSA-309571 V1.8 (Last Update: 2023-05-09): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)
Published
May 9, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-309571.html
Summary
Intel has published information on vulnerabilities in Intel products in June 2021. This advisory lists the related Siemens Industrial products affected by these vulnerabilities that can be patched by applying the corresponding BIOS update. In this advisory we summarize: “2021.1 IPU – Intel® CSME, SPS and LMS Advisory” Intel-SA-00459, “2021.1 ...
April 2023
11.04.2023
SIEMENS CERT
SSA-566905 V1.0: Multiple Denial of Service Vulnerabilities in the Webserver of Industrial Products
Title
SSA-566905 V1.0: Multiple Denial of Service Vulnerabilities in the Webserver of Industrial Products
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-566905.html
Summary
Multiple vulnerabilities in the affected products could allow an unauthorized attacker with network access to the webserver of an affected products to perform a denial of service attack. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and ...
11.04.2023
SIEMENS CERT
SSA-603476 V1.4 (Last Update: 2023-04-11): Web Vulnerabilities in SIMATIC NET CP 343-1/CP 443-1 Modules and SIMATIC S7-300/S7-4...
Title
SSA-603476 V1.4 (Last Update: 2023-04-11): Web Vulnerabilities in SIMATIC NET CP 343-1/CP 443-1 Modules and SIMATIC S7-300/S7-400 CPUs
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-603476.html
Summary
SIMATIC CP 343-1 Advanced/CP-443-1 Advanced devices and SIMATIC S7-300/S7-400 CPUs are affected by two vulnerabilities. One of the vulnerabilities could allow remote attackers to perform operations as an authenticated user under certain conditions. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens ...
11.04.2023
SIEMENS CERT
SSA-572164 V1.0: Luxion KeyShot Vulnerability in Solid Edge
Title
SSA-572164 V1.0: Luxion KeyShot Vulnerability in Solid Edge
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-572164.html
Summary
The Solid Edge installation package includes a specific version of the third-party product KeyShot from Luxion : https://www.keyshot.com, which may not contain the latest security fixes provided by Luxion. Siemens recommends to update KeyShot according to the information in the Luxion Security Advisory LSA-610622: https://download.keyshot.com/cert/lsa-610622/lsa-610622.pdf.
11.04.2023
SIEMENS CERT
SSA-676336 V1.2 (Last Update: 2023-04-11): OpenSSH Vulnerabilities in SCALANCE X-200 and X-300/X408 Switches
Title
SSA-676336 V1.2 (Last Update: 2023-04-11): OpenSSH Vulnerabilities in SCALANCE X-200 and X-300/X408 Switches
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-676336.html
Summary
The latest update of the SCALANCE X-200 and X-300/X408 switches families fixes multiple OpenSSH vulnerabilities. The most severe of these vulnerabilities could allow a denial of service condition. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and ...
11.04.2023
SIEMENS CERT
SSA-642810 V1.0: JT File Parsing Vulnerability in JT Open and JT Utilities
Title
SSA-642810 V1.0: JT File Parsing Vulnerability in JT Open and JT Utilities
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-642810.html
Summary
JT Open Toolkit and JT Utilities are affected by a memory corruption vulnerability that could be triggered while parsing JT files. If a user is tricked to open a malicious JT file with any of the affected products, this could cause the application to crash or potentially lead to arbitrary ...
11.04.2023
SIEMENS CERT
SSA-629917 V1.0: Datalogics File Parsing Vulnerability in Teamcenter Visualization and JT2Go
Title
SSA-629917 V1.0: Datalogics File Parsing Vulnerability in Teamcenter Visualization and JT2Go
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-629917.html
Summary
Siemens Teamcenter Visualization and JT2Go are affected by a memory corruption vulnerability in the APDFL library from Datalogics. If a user is tricked to open a malicious PDF file with the affected products, this could lead the application to crash or potentially lead to arbitrary code execution. Siemens has released ...
11.04.2023
SIEMENS CERT
SSA-632164 V1.0: External Entity Injection Vulnerability in Polarion ALM
Title
SSA-632164 V1.0: External Entity Injection Vulnerability in Polarion ALM
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-632164.html
Summary
Polarion ALM is vulnerable to XML External Entity (XXE) injection attack that could allow an attacker to potentially disclose confidential data. Siemens has released an update for Polarion ALM and recommends to update to the latest version, and update specific configurations to mitigate against the vulnerability. The configuration changes to ...
11.04.2023
SIEMENS CERT
SSA-691715 V1.0: Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products
Title
SSA-691715 V1.0: Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-691715.html
Summary
A vulnerability was identified in OPC Foundation Local Discovery Server which also affects Siemens products that could allow an attacker to escalate privileges under certain circumstances. Siemens has released an update for SIMATIC WinCC and recommends to update to the latest version. Siemens is preparing further updates and recommends specific ...
11.04.2023
SIEMENS CERT
SSA-699404 V1.0: Observable Response Discrepancy in Mendix Forgot Password Module
Title
SSA-699404 V1.0: Observable Response Discrepancy in Mendix Forgot Password Module
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-699404.html
Summary
The Mendix Forgot Password module contains an observable response discrepancy issue that could allow an attacker to retrieve sensitive information. Siemens has released updates for the affected products and recommends to update to the latest versions.
11.04.2023
SIEMENS CERT
SSA-700053 V1.2 (Last Update: 2023-04-11): Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go
Title
SSA-700053 V1.2 (Last Update: 2023-04-11): Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-700053.html
Summary
Siemens Teamcenter Visualization and JT2Go are affected by multiple file parsing vulnerabilities that could be triggered when the application reads a malicious file in CGM or RAS format. If a user is tricked to open a malicious file with the affected products, this could lead the application to crash or ...
11.04.2023
SIEMENS CERT
SSA-792594 V1.1 (Last Update: 2023-04-11): Host Header Injection Vulnerability in Polarion ALM
Title
SSA-792594 V1.1 (Last Update: 2023-04-11): Host Header Injection Vulnerability in Polarion ALM
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-792594.html
Summary
Polarion ALM contains a misconfiguration in its default Apache HTTP Server configuration that could allow an attacker to perform host header injection attacks. Siemens has released an update for Polarion ALM and recommends to update to the latest version.
11.04.2023
SIEMENS CERT
SSA-787941 V1.2 (Last Update: 2023-04-11): Denial of Service Vulnerability in RUGGEDCOM ROS V4
Title
SSA-787941 V1.2 (Last Update: 2023-04-11): Denial of Service Vulnerability in RUGGEDCOM ROS V4
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-787941.html
Summary
RUGGEDCOM ROS-based V4 devices are vulnerable to a denial of service attack (Slowloris). By sending partial HTTP requests nonstop, with none completed, the affected web servers will be waiting for the completion of each request, occupying all available HTTP connections. The web server recovers by itself once the attack ends. ...
11.04.2023
SIEMENS CERT
SSA-780073 V2.3 (Last Update: 2023-04-11): Denial of Service Vulnerability in PROFINET Devices via DCE-RPC Packets
Title
SSA-780073 V2.3 (Last Update: 2023-04-11): Denial of Service Vulnerability in PROFINET Devices via DCE-RPC Packets
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-780073.html
Summary
Products that include the Siemens PROFINET-IO (PNIO) stack in versions prior V06.00 are potentially affected by a denial of service vulnerability when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens ...
11.04.2023
SIEMENS CERT
SSA-712929 V1.9 (Last Update: 2023-04-11): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...
Title
SSA-712929 V1.9 (Last Update: 2023-04-11): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-712929.html
Summary
A vulnerability in the openSSL component (CVE-2022-0778, [0]) could allow an attacker to create a denial of service condition by providing specially crafted elliptic curve certificates to products that use a vulnerable version of openSSL. Siemens has released updates for several affected products and recommends to update to the latest ...
11.04.2023
SIEMENS CERT
SSA-813746 V1.0: BadAlloc Vulnerabilities in SCALANCE X-200, X-200IRT, and X-300 Switch Families
Title
SSA-813746 V1.0: BadAlloc Vulnerabilities in SCALANCE X-200, X-200IRT, and X-300 Switch Families
Published
April 11, 2023, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/html/ssa-813746.html
Summary
Siemens has released a new firmware version for SCALANCE X-200 and X-200 IRT switches that address Bad Alloc vulnerabilities in the underlying operating system and recommends to update to the latest versions. Siemens recommends countermeasures for products where updates are not, or not yet available.

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