April 2022
12.04.2022
SIEMENS CERT
SSA-661247 V2.7 (Last Update: 2022-04-12): Apache Log4j Vulnerabilities (Log4Shell, CVE-2021-44228, CVE-2021-45046) - Impact to...
Titel
SSA-661247 V2.7 (Last Update: 2022-04-12): Apache Log4j Vulnerabilities (Log4Shell, CVE-2021-44228, CVE-2021-45046) - Impact to Siemens Products
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf
Text
On 2021-12-09, a vulnerability in Apache Log4j (a logging tool used in many Java-based applications) was disclosed, that could allow remote unauthenticated attackers to execute code on vulnerable systems. The vulnerability is tracked as CVE-2021-44228 and is also known as “Log4Shell”. On 2021-12-14 an additional denial of service vulnerability (CVE-2021-45046) ...
12.04.2022
SIEMENS CERT
SSA-672373 V1.2 (Last Update: 2022-04-12): Vulnerabilities in CP 1543-1 before V2.0.28
Titel
SSA-672373 V1.2 (Last Update: 2022-04-12): Vulnerabilities in CP 1543-1 before V2.0.28
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-672373.pdf
Text
SIMATIC CP 1543-1 devices before V2.0.28 contain two vulnerabilities that could allow authorized users to escalate their privileges on the CP or create a denial of service condition. Siemens has released updates for the affected products and recommends to update to the latest versions.
12.04.2022
SIEMENS CERT
SSA-273799 V1.3 (Last Update: 2022-04-12): Message Integrity Protection Bypass Vulnerability in SIMATIC Products
Titel
SSA-273799 V1.3 (Last Update: 2022-04-12): Message Integrity Protection Bypass Vulnerability in SIMATIC Products
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-273799.pdf
Text
A message integrity protection bypass vulnerability has been identified in several SIMATIC products. The vulnerability could allow an attacker in a Man-in-the-Middle position to modify network traffic exchanged on port 102/tcp to PLCs of the SIMATIC S7-1200, SIMATIC S7-1500 and SIMATIC SoftwareController CPU families. Siemens has released updates for several ...
12.04.2022
SIEMENS CERT
SSA-836527 V1.0: Multiple Vulnerabilities in SCALANCE X-300 Switch Family Devices
Titel
SSA-836527 V1.0: Multiple Vulnerabilities in SCALANCE X-300 Switch Family Devices
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-836527.pdf
Text
Several SCALANCE X-300 switches contain multiple vulnerabilities. An unauthenticated attacker could reboot, cause denial of service conditions and potentially impact the system by other means through heap and buffer overflow vulnerabilities. Siemens has released updates for the affected products and recommends to update to the latest versions.
12.04.2022
SIEMENS CERT
SSA-114589 V1.2 (Last Update: 2022-04-12): Multiple Vulnerabilities in Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Prod...
Titel
SSA-114589 V1.2 (Last Update: 2022-04-12): Multiple Vulnerabilities in Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf
Text
Multiple vulnerabilities (also known as “NUCLEUS:13”) have be identified in the Nucleus RTOS (real-time operating system) and reported in the Siemens Security Advisory SSA-044112: https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf. The products listed below use affected versions of the Nucleus software and inherently contain these vulnerabilities. Siemens has released updates for several affected products and ...
12.04.2022
SIEMENS CERT
SSA-256353 V1.2 (Last Update: 2022-04-12): Third-Party Component Vulnerabilities in RUGGEDCOM ROS
Titel
SSA-256353 V1.2 (Last Update: 2022-04-12): Third-Party Component Vulnerabilities in RUGGEDCOM ROS
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-256353.pdf
Text
Multiple vulnerabilities affect various third-party components of the RUGGEDCOM ROS, and a cross-site scripting exploit. If exploited, an attacker could cause a denial-of-service, act as a man-in-the-middle or retrieval of sensitive information or gain privileged functions. Siemens has released updates for several affected products and recommends to update to the ...
12.04.2022
SIEMENS CERT
SSA-535640 V1.5 (Last Update: 2022-04-12): Vulnerability in Industrial Products
Titel
SSA-535640 V1.5 (Last Update: 2022-04-12): Vulnerability in Industrial Products
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-535640.pdf
Text
Various industrial products use the Discovery Service of the OPC UA protocol stack by the OPC foundation https://github.com/OPCFoundation/UA-.NETStandard and could therefore be affected by the remote resource consumption attacks (CVE-2017-12069).
12.04.2022
SIEMENS CERT
SSA-350757 V1.0: Improper Access Control Vulnerability in TIA Portal Affecting S7-1200 and S7-1500 CPUs Web Server (Incl. Relat...
Titel
SSA-350757 V1.0: Improper Access Control Vulnerability in TIA Portal Affecting S7-1200 and S7-1500 CPUs Web Server (Incl. Related ET200 CPUs and SIPLUS variants)
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-350757.pdf
Text
An attacker could achieve privilege escalation on the web server of certain devices configured by SIMATIC STEP 7 (TIA Portal) due to incorrect handling of the webserver’s user management configuration during downloading. This only affects the S7-1200 and S7-1500 CPUs’ (incl. related ET200 CPUs and SIPLUS variants) web server, when ...
12.04.2022
SIEMENS CERT
SSA-764417 V1.2 (Last Update: 2022-04-12): Multiple Vulnerabilities in RUGGEDCOM Devices
Titel
SSA-764417 V1.2 (Last Update: 2022-04-12): Multiple Vulnerabilities in RUGGEDCOM Devices
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-764417.pdf
Text
There is an insecure cryptographic vulnerability for the affected RUGGEDCOM devices. If an attacker were to exploit this, they could gain privileged functions. Siemens recommends specific countermeasures for products where updates are not, or not yet available.
12.04.2022
SIEMENS CERT
SSA-244969 V1.3 (Last Update: 2022-04-12): OpenSSL Vulnerability in Industrial Products
Titel
SSA-244969 V1.3 (Last Update: 2022-04-12): OpenSSL Vulnerability in Industrial Products
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-244969.pdf
Text
OpenSSL has published a security advisory [0] about a vulnerability in OpenSSL versions 1.1.1 < 1.1.1l and 1.0.2 < 1.0.2za that allows an attacker to cause a denial of service (DoS) or to disclose private memory content. Siemens has released updates for several affected products and recommends to update to ...
12.04.2022
SIEMENS CERT
SSA-148641 V1.1 (Last Update: 2022-04-12): XPath Constraint Vulnerability in Mendix Runtime
Titel
SSA-148641 V1.1 (Last Update: 2022-04-12): XPath Constraint Vulnerability in Mendix Runtime
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-148641.pdf
Text
A XPath Constraint vulnerability in the Mendix Runtime was discovered, that can affect the running applications. The vulnerability could allow a malicious user to deduce contents of inaccessible attributes and modify sensitive data. Mendix has released updates for the affected product lines, recommends to update to the latest versions and ...
12.04.2022
SIEMENS CERT
SSA-312271 V2.0 (Last Update: 2022-04-12): Unquoted Search Path Vulnerabilities in Windows-based Industrial Software Applications
Titel
SSA-312271 V2.0 (Last Update: 2022-04-12): Unquoted Search Path Vulnerabilities in Windows-based Industrial Software Applications
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-312271.pdf
Text
Several industrial products as listed below contain a local privilege escalation vulnerabilities that could allow authorized local users with administrative privileges to execute custom code with SYSTEM level privileges. Siemens has released updates for the affected products and recommends to update to the latest versions.
12.04.2022
SIEMENS CERT
SSA-462066 V2.8 (Last Update: 2022-04-12): Vulnerability known as TCP SACK PANIC in Industrial Products
Titel
SSA-462066 V2.8 (Last Update: 2022-04-12): Vulnerability known as TCP SACK PANIC in Industrial Products
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-462066.pdf
Text
Multiple industrial products are affected by a vulnerability in the kernel known as TCP SACK PANIC. The vulnerability could allow a remote attacker to cause a denial of service condition. Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing further ...
12.04.2022
SIEMENS CERT
SSA-301589 V1.2 (Last Update: 2022-04-12): Multiple File Parsing Vulnerabilities in Solid Edge, JT2Go and Teamcenter Visualization
Titel
SSA-301589 V1.2 (Last Update: 2022-04-12): Multiple File Parsing Vulnerabilities in Solid Edge, JT2Go and Teamcenter Visualization
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf
Text
Siemens has released updates for JT2Go, Solid Edge and Teamcenter Visualization to fix multiple file parsing vulnerabilities. If a user is tricked to open a malicious file (crafted as PDF, DXF or PAR) with any of the affected products, this could lead the application to crash or potentially lead to ...
12.04.2022
SIEMENS CERT
SSA-998762 V1.0: File Parsing Vulnerabilities in Simcenter Femap before V2022.1.2
Titel
SSA-998762 V1.0: File Parsing Vulnerabilities in Simcenter Femap before V2022.1.2
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-998762.pdf
Text
Siemens Simcenter Femap versions before V2022.1.2 are affected by vulnerabilities that could be triggered when the application reads files in .NEU format. If a user is tricked to open a malicious file with the affected application, an attacker could leverage the vulnerability to leak information or potentially perform remote code ...
12.04.2022
SIEMENS CERT
SSA-560465 V1.1 (Last Update: 2022-04-12): DHCP Client Vulnerability in VxWorks-based Industrial Products
Titel
SSA-560465 V1.1 (Last Update: 2022-04-12): DHCP Client Vulnerability in VxWorks-based Industrial Products
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-560465.pdf
Text
Various industry products are affected by a DHCP client vulnerability in Wind River VxWorks, that could allow an attacker to cause a heap-based buffer overflow. 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 ...
12.04.2022
SIEMENS CERT
SSA-316850 V1.0: Unauthenticated File Access in SICAM A8000 Devices
Titel
SSA-316850 V1.0: Unauthenticated File Access in SICAM A8000 Devices
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-316850.pdf
Text
SICAM A8000 CP-8050 and CP-8031 devices contain vulnerabilities that could allow an attacker to access files without authentication. Siemens has released updates for the affected products and recommends to update to the latest versions.
12.04.2022
SIEMENS CERT
SSA-270778 V1.7 (Last Update: 2022-04-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC S...
Titel
SSA-270778 V1.7 (Last Update: 2022-04-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC Software
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-270778.pdf
Text
A Denial-of-Service vulnerability was found in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC software when encrypted communication is enabled. The vulnerability could allow an attacker with network access to cause a Denial-of-Service condition under certain circumstances (versions prior to SIMATIC WinCC V7.3 or SIMATIC PCS 7 V8.1 are ...
12.04.2022
SIEMENS CERT
SSA-414513 V1.0: Information Disclosure Vulnerability in Mendix
Titel
SSA-414513 V1.0: Information Disclosure Vulnerability in Mendix
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-414513.pdf
Text
An information disclosure vulnerability in Mendix applications was discovered. The vulnerability could allow to read sensitive data. Siemens has released an update for the Mendix Applications using Mendix 9 and recommends to update to the latest version. Siemens recommends countermeasures for products where updates are not, or not yet available.
12.04.2022
SIEMENS CERT
SSA-162506 V1.2 (Last Update: 2022-04-12): DHCP Client Vulnerability in SIMOTICS CONNECT 400, Desigo PXC/PXM, APOGEE MEC/MBC/PX...
Titel
SSA-162506 V1.2 (Last Update: 2022-04-12): DHCP Client Vulnerability in SIMOTICS CONNECT 400, Desigo PXC/PXM, APOGEE MEC/MBC/PXC, APOGEE PXC Series, and TALON TC Series
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-162506.pdf
Text
SIMOTICS CONNECT 400, Desigo (Power PC-based), APOGEE MEC/MBC/PXC and TALON TC products are affected by a DHCP Client vulnerability as initially reported in SSA-434032 for the Mentor Nucleus Networking Module. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends countermeasures for ...
12.04.2022
SIEMENS CERT
SSA-870917 V1.0: Improper Access Control Vulnerability in Mendix
Titel
SSA-870917 V1.0: Improper Access Control Vulnerability in Mendix
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-870917.pdf
Text
When querying the database, it is possible to sort the results using a protected field. With this an authenticated attacker could extract information about the contents of a protected field. Siemens has released updates for the affected products and recommends to update to the latest versions.
12.04.2022
SIEMENS CERT
SSA-102233 V1.8 (Last Update: 2022-04-12): SegmentSmack in VxWorks-based Industrial Devices
Titel
SSA-102233 V1.8 (Last Update: 2022-04-12): SegmentSmack in VxWorks-based Industrial Devices
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-102233.pdf
Text
The products listed below contain a vulnerability that could allow remote attackers to affect the availability of the devices under certain conditions. The underlying TCP stack can be forced to make very computation expensive calls for every incoming packet which can lead to a Denial-of-Service. Siemens has released an update ...
12.04.2022
SIEMENS CERT
SSA-913875 V1.3 (Last Update: 2022-04-12): Frame Aggregation and Fragmentation Vulnerabilities in 802.11
Titel
SSA-913875 V1.3 (Last Update: 2022-04-12): Frame Aggregation and Fragmentation Vulnerabilities in 802.11
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-913875.pdf
Text
Twelve vulnerabilities in the implementation of frame aggregation and fragmentation of the 802.11 standard, under the name of FragAttacks, have been published. Successful exploitation of these vulnerabilities could allow an attacker within Wi-Fi range to forge encrypted frames, which could result in sensitive data disclosure and possibly traffic manipulation. The ...
12.04.2022
SIEMENS CERT
SSA-780073 V2.1 (Last Update: 2022-04-12): Denial of Service Vulnerability in PROFINET Devices via DCE-RPC Packets
Titel
SSA-780073 V2.1 (Last Update: 2022-04-12): Denial of Service Vulnerability in PROFINET Devices via DCE-RPC Packets
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-780073.pdf
Text
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 new versions. Siemens ...
12.04.2022
SIEMENS CERT
SSA-446448 V1.0: Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack
Titel
SSA-446448 V1.0: Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack
Veröffentlicht
12. April 2022 02:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-446448.pdf
Text
The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, contains a vulnerability that could allow an attacker to cause a denial of service condition on affected industrial products. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further ...

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