Bulletins | CERT@VDE

SSA-731916 V1.0: Multiple Vulnerabilities in CPCI85 Firmware of SICAM A8000 Devices

Title

SSA-731916 V1.0: Multiple Vulnerabilities in CPCI85 Firmware of SICAM A8000 Devices

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-731916.html

Summary

The CPCI85 firmware of SICAM A8000 CP-8031 and CP-8050 is affected by multiple vulnerabilities such as authenticated remote command injection, exposure of serial UART interface, and hard coded credentials (for UART login). Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-712929 V2.1 (Last Update: 2023-06-13): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...

Title

SSA-712929 V2.1 (Last Update: 2023-06-13): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products

Published

June 13, 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 ...

SSA-572005 V1.2 (Last Update: 2023-06-13): Vulnerabilities in the Web Server of SICAM P850 and SICAM P855 Devices

Title

SSA-572005 V1.2 (Last Update: 2023-06-13): Vulnerabilities in the Web Server of SICAM P850 and SICAM P855 Devices

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-572005.html

Summary

Session fixation and multiple incorrect parameter parsing vulnerabilities that could potentially lead to remote code execution were identified in the web server of SICAM P850 and SICAM P855 devices. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-691715 V1.1 (Last Update: 2023-06-13): Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Title

SSA-691715 V1.1 (Last Update: 2023-06-13): Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Published

June 13, 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 ...

SSA-794697 V1.0: Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Title

SSA-794697 V1.0: Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-794697.html

Summary

Multiple vulnerabilities have been identified in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.

SSA-968170 V1.0: Remote Code Execution Vulnerability in SIMATIC STEP 7 V5.x and Derived Products

Title

SSA-968170 V1.0: Remote Code Execution Vulnerability in SIMATIC STEP 7 V5.x and Derived Products

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-968170.html

Summary

SIMATIC STEP 7 and PCS 7 contain a database management system that could allow remote users with low privileges to use embedded functions of the database (local or in a network share) that have impact on the server. An attacker with network access to the server network could leverage these ...

SSA-942865 V1.0: Multiple Vulnerabilities in the Integrated SCALANCE S615 of SINAMICS Medium Voltage Products

Title

SSA-942865 V1.0: Multiple Vulnerabilities in the Integrated SCALANCE S615 of SINAMICS Medium Voltage Products

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-942865.html

Summary

Several SINAMICS MV (medium voltage) products are affected by multiple vulnerabilities in the integrated SCALANCE S615 device, as documented in SSA-419740 (https://cert-portal.siemens.com/productcert/html/ssa-419740.html). Siemens recommends to update the firmware of the integrated SCALANCE S615 device to the latest version. Siemens recommends specific countermeasures for products where the firmware update is not, ...

SSA-887249 V1.0: Multiple Vulnerabilities in the Web Interface of SICAM Q200 Devices

Title

SSA-887249 V1.0: Multiple Vulnerabilities in the Web Interface of SICAM Q200 Devices

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-887249.html

Summary

Multiple vulnerabilities were identified in the webserver of Q200 devices. These include Cross Site Request Forgery (CSRF), session fixation, missing secure flags in HTTP cookies and memory corruption issues due to missing input validation that could lead to remote code execution. Siemens has released an update for POWER METER SICAM ...

SSA-914026 V1.0: Local Code Execution Vulnerability in SIMATIC WinCC V7

Title

SSA-914026 V1.0: Local Code Execution Vulnerability in SIMATIC WinCC V7

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-914026.html

Summary

SIMATIC WinCC V7 is affected by a vulnerability that could allow a local attacker to inject arbitrary code and escalate privileges, if a non-default installation path was chosen during installation. Siemens has released an update for SIMATIC WinCC and recommends to update to the latest version.

SSA-975766 V1.0: Open Design Alliance Drawings SDK Vulnerability in Solid Edge

Title

SSA-975766 V1.0: Open Design Alliance Drawings SDK Vulnerability in Solid Edge

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-975766.html

Summary

Solid Edge is affected by a file parsing vulnerability in Drawings SDK from Open Design Alliance. If a user is tricked to open a malicious DWG file with any of the affected products, this could lead the application to crash or potentially lead to arbitrary code execution. Siemens has released ...

SSA-988345 V1.1 (Last Update: 2023-06-13): Local Privilege Escalation Vulnerability in Xpedition Designer

Title

SSA-988345 V1.1 (Last Update: 2023-06-13): Local Privilege Escalation Vulnerability in Xpedition Designer

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-988345.html

Summary

A vulnerability in Xpedition Designer could allow an attacker with an unprivileged account to override or modify the service executable and subsequently gain elevated privileges. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-851884 V1.1 (Last Update: 2023-06-13): Authentication Bypass Vulnerability in Mendix SAML Module

Title

SSA-851884 V1.1 (Last Update: 2023-06-13): Authentication Bypass Vulnerability in Mendix SAML Module

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-851884.html

Summary

The Mendix SAML module insufficiently verifies the SAML assertions. This could allow unauthenticated remote attackers to bypass authentication and get access to the application. Mendix has provided fix releases for the Mendix SAML module and recommends to update to the latest version. Note: For compatibility reasons, fix versions are introduced ...

SSA-831302 V1.0: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP V1.0

Title

SSA-831302 V1.0: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP V1.0

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-831302.html

Summary

Multiple vulnerabilities have been identified in the BIOS of the SIMATIC S7-1500 TM MFP V1.0. Siemens is preparing updates and recommends countermeasures for products where updates are not, or not yet available.

SSA-824231 V1.4 (Last Update: 2023-06-13): Unauthenticated Firmware Upload Vulnerability in Desigo PX Controllers

Title

SSA-824231 V1.4 (Last Update: 2023-06-13): Unauthenticated Firmware Upload Vulnerability in Desigo PX Controllers

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-824231.html

Summary

Several Desigo PXC/PXM devices contain a vulnerability that could allow unauthenticated remote attackers to upload malicious firmware without prior authentication. Siemens has released updates for the affected products and recommends to update to the latest versions.

May 2023

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 ...

SSA-113131 V1.5 (Last Update: 2023-05-09): Denial of Service Vulnerabilities in SIMATIC S7-400 CPUs

Title

SSA-113131 V1.5 (Last Update: 2023-05-09): Denial of Service Vulnerabilities in SIMATIC S7-400 CPUs

Published

May 9, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-113131.html

Summary

Two vulnerabilities have been identified in the SIMATIC S7-400 CPU family that could allow an attacker to cause a denial of service condition. In order to exploit the vulnerabilities, an attacker must have access to the affected devices on port 102/tcp via Ethernet, PROFIBUS or Multi Point Interfaces (MPI). Siemens ...

SSA-349422 V2.0 (Last Update: 2023-05-09): Denial of Service Vulnerability in Industrial Real-Time (IRT) Devices

Title

SSA-349422 V2.0 (Last Update: 2023-05-09): Denial of Service Vulnerability in Industrial Real-Time (IRT) Devices

Published

May 9, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-349422.html

Summary

A vulnerability in the affected products could allow an unauthorized attacker with network access to perform a denial-of-service attack resulting in loss of real-time synchronization. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where updates are ...

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.

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 ...

SSA-382653 V1.3 (Last Update: 2023-05-09): Multiple Denial of Service Vulnerabilities in Industrial Products

Title

SSA-382653 V1.3 (Last Update: 2023-05-09): Multiple Denial of Service Vulnerabilities in Industrial Products

Published

May 9, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-382653.html

Summary

Affected SIMATIC firmware contains multiple vulnerabilities that could allow an unauthenticated attacker to perform a denial of service attack under certain conditions. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends countermeasures for products where updates ...

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 ...

SSA-552874 V1.1 (Last Update: 2023-05-09): Denial of Service Vulnerability in SIPROTEC 5 Devices

Title

SSA-552874 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-552874.html

Summary

Devices of the SIPROTEC 5 family contain a vulnerability related to secure client-initiated renegotiation. This could allow an unauthenticated attacker to cause a denial of service condition for the duration of the attack. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens ...

SSA-516174 V1.0: Wi-Fi Encryption Bypass Vulnerabilities in SCALANCE W1750D

Title

SSA-516174 V1.0: Wi-Fi Encryption Bypass Vulnerabilities in SCALANCE W1750D

Published

May 9, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-516174.html

Summary

The SCALANCE W1750D device is affected by Wi-Fi encryption bypass vulnerabilities (“Framing Frames”) that could allow an attacker to disclose sensitive information or to steal the victims session. Siemens is preparing updates and recommends countermeasures for products where updates are not, or not yet available.

SSA-480230 V2.7 (Last Update: 2023-05-09): Denial of Service Vulnerability in Webserver of Industrial Products

Title

SSA-480230 V2.7 (Last Update: 2023-05-09): Denial of Service Vulnerability in Webserver of Industrial Products

Published

May 9, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-480230.html

Summary

A vulnerability in the affected devices could allow an unauthorized attacker with network access to the webserver of an affected device to perform a denial of service attack. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products ...