May 2022
10.05.2022
SIEMENS CERT
SSA-840188 V1.4 (Last Update: 2022-05-10): Multiple Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products
Title
SSA-840188 V1.4 (Last Update: 2022-05-10): Multiple Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products
Published
May 10, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-840188.pdf
Summary
Multiple vulnerabilities were found in SIMATIC WinCC that ultimately could allow local or remote attackers to escalate privileges and read, write or delete critical files. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends specific countermeasures ...
10.05.2022
SIEMENS CERT
SSA-114589 V1.3 (Last Update: 2022-05-10): Multiple Vulnerabilities in Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Prod...
Title
SSA-114589 V1.3 (Last Update: 2022-05-10): Multiple Vulnerabilities in Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products
Published
May 10, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf
Summary
Multiple vulnerabilities (also known as “NUCLEUS:13”) have been 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 ...
10.05.2022
SIEMENS CERT
SSA-162506 V1.3 (Last Update: 2022-05-10): DHCP Client Vulnerability in SIMOTICS CONNECT 400, Desigo PXC/PXM, APOGEE MEC/MBC/PX...
Title
SSA-162506 V1.3 (Last Update: 2022-05-10): DHCP Client Vulnerability in SIMOTICS CONNECT 400, Desigo PXC/PXM, APOGEE MEC/MBC/PXC, APOGEE PXC Series, and TALON TC Series
Published
May 10, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-162506.pdf
Summary
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 specific countermeasures ...
10.05.2022
SIEMENS CERT
SSA-914168 V1.2 (Last Update: 2022-05-10): Multiple Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products
Title
SSA-914168 V1.2 (Last Update: 2022-05-10): Multiple Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products
Published
May 10, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-914168.pdf
Summary
Multiple vulnerabilities were found in SIMATIC WinCC that ultimately could allow attackers to retrieve and brute force password hashes and access other systems. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends specific countermeasures for products ...
10.05.2022
SIEMENS CERT
SSA-772220 V1.9 (Last Update: 2022-05-10): OpenSSL Vulnerabilities in Industrial Products
Title
SSA-772220 V1.9 (Last Update: 2022-05-10): OpenSSL Vulnerabilities in Industrial Products
Published
May 10, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-772220.pdf
Summary
OpenSSL has published a security advisory [0] about a vulnerability in OpenSSL versions 1.1.1 < 1.1.1k, that allows an unauthenticated attacker to cause a Denial-of-Service (DoS) if a maliciously crafted renegotiation message is sent . Siemens has released updates for several affected products and recommends to update to the latest ...
10.05.2022
SIEMENS CERT
SSA-480937 V1.0: Denial of Service Vulnerability in CP 44x-1 RNA before V1.5.18
Title
SSA-480937 V1.0: Denial of Service Vulnerability in CP 44x-1 RNA before V1.5.18
Published
May 10, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-480937.pdf
Summary
Siemens has released a new version for the communication processor modules CP 44x-1 RNA that fixes a vulnerability that could allow an attacker to cause a denial of service condition. Siemens has released updates for the affected products and recommends to update to the latest versions.
10.05.2022
SIEMENS CERT
SSA-787292 V1.2 (Last Update: 2022-05-10): Denial of Service Vulnerability in SIMATIC RFID Readers
Title
SSA-787292 V1.2 (Last Update: 2022-05-10): Denial of Service Vulnerability in SIMATIC RFID Readers
Published
May 10, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-787292.pdf
Summary
The latest updates for SIMATIC RF products fix a vulnerability that could allow an unauthorized attacker to crash the OPC UA service of the affected devices. Siemens has released updates for the affected products and recommends to update to the latest versions.
April 2022
27.04.2022
SIEMENS CERT
SSA-254054 V1.1 (Last Update: 2022-04-27): Spring Framework Vulnerability (Spring4Shell or SpringShell, CVE-2022-22965) - Impac...
Title
SSA-254054 V1.1 (Last Update: 2022-04-27): Spring Framework Vulnerability (Spring4Shell or SpringShell, CVE-2022-22965) - Impact to Siemens Products
Published
April 27, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-254054.pdf
Summary
A vulnerability in Spring Framework was disclosed, that could allow remote unauthenticated attackers to execute code on vulnerable systems. The vulnerability is tracked as CVE-2022-22965 and is also known as “Spring4Shell” or “SpringShell”. Siemens is currently investigating to determine which products are affected and is continuously updating this advisory as ...
19.04.2022
SIEMENS CERT
SSA-254054 V1.0: Spring Framework Vulnerability (Spring4Shell or SpringShell, CVE-2022-22965) - Impact to Siemens Products
Title
SSA-254054 V1.0: Spring Framework Vulnerability (Spring4Shell or SpringShell, CVE-2022-22965) - Impact to Siemens Products
Published
April 19, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-254054.pdf
Summary
A vulnerability in Spring Framework was disclosed, that could allow remote unauthenticated attackers to execute code on vulnerable systems. The vulnerability is tracked as CVE-2022-22965 and is also known as “Spring4Shell” or “SpringShell”. Siemens is currently investigating to determine which products are affected and is continuously updating this advisory as ...
12.04.2022
SIEMENS CERT
SSA-562051 V1.1 (Last Update: 2022-04-12): Cross-Site Scripting Vulnerability in Polarion ALM
Title
SSA-562051 V1.1 (Last Update: 2022-04-12): Cross-Site Scripting Vulnerability in Polarion ALM
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-562051.pdf
Summary
The Subversion Webclient in Polarion ALM contains a cross-site scripting vulnerability, that could be triggered by an attacker by sending crafted links to an administrator user of Polarion ALM. Siemens has released an update for the Subversion Webclient in Polarion ALM and recommends to update to the latest version.
12.04.2022
SIEMENS CERT
SSA-316850 V1.0: Unauthenticated File Access in SICAM A8000 Devices
Title
SSA-316850 V1.0: Unauthenticated File Access in SICAM A8000 Devices
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-316850.pdf
Summary
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-102233 V1.8 (Last Update: 2022-04-12): SegmentSmack in VxWorks-based Industrial Devices
Title
SSA-102233 V1.8 (Last Update: 2022-04-12): SegmentSmack in VxWorks-based Industrial Devices
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-102233.pdf
Summary
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-995338 V1.2 (Last Update: 2022-04-12): Multiple Vulnerabilities in COMOS Web
Title
SSA-995338 V1.2 (Last Update: 2022-04-12): Multiple Vulnerabilities in COMOS Web
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdf
Summary
Multiple vulnerabilities were identified in the web components of COMOS that could allow an attacker to conduct code injections, store data in undesired locations, execute arbitrary SQL statements, and run cross-site request forgery attacks. Siemens has released updates for several affected products and recommends to update to the latest versions. ...
12.04.2022
SIEMENS CERT
SSA-914168 V1.1 (Last Update: 2022-04-12): Multiple Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products
Title
SSA-914168 V1.1 (Last Update: 2022-04-12): Multiple Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-914168.pdf
Summary
Multiple vulnerabilities were found in SIMATIC WinCC that ultimately could allow attackers to retrieve and brute force password hashes and access other systems. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends specific countermeasures for products ...
12.04.2022
SIEMENS CERT
SSA-870917 V1.0: Improper Access Control Vulnerability in Mendix
Title
SSA-870917 V1.0: Improper Access Control Vulnerability in Mendix
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-870917.pdf
Summary
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-978220 V1.6 (Last Update: 2022-04-12): Denial of Service Vulnerability over SNMP in Multiple Industrial Products
Title
SSA-978220 V1.6 (Last Update: 2022-04-12): Denial of Service Vulnerability over SNMP in Multiple Industrial Products
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-978220.pdf
Summary
Several industrial products are affected by a vulnerability that could allow remote attackers to conduct a denial of service attack by sending specially crafted packets to port 161/udp (SNMP). Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing further updates ...
12.04.2022
SIEMENS CERT
SSA-998762 V1.0: File Parsing Vulnerabilities in Simcenter Femap before V2022.1.2
Title
SSA-998762 V1.0: File Parsing Vulnerabilities in Simcenter Femap before V2022.1.2
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-998762.pdf
Summary
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-539476 V1.1 (Last Update: 2022-04-12): Siemens SIMATIC NET CP, SINEMA and SCALANCE Products Affected by Vulnerabilities in ...
Title
SSA-539476 V1.1 (Last Update: 2022-04-12): Siemens SIMATIC NET CP, SINEMA and SCALANCE Products Affected by Vulnerabilities in Third-Party Component strongSwan
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-539476.pdf
Summary
Vulnerabilities in the third-party component strongSwan could allow an attacker to cause a denial of service (DoS) condition in affected devices by exploiting integer overflow bugs. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends countermeasures ...
12.04.2022
SIEMENS CERT
SSA-840188 V1.3 (Last Update: 2022-04-12): Multiple Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products
Title
SSA-840188 V1.3 (Last Update: 2022-04-12): Multiple Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-840188.pdf
Summary
Multiple vulnerabilities were found in SIMATIC WinCC that ultimately could allow local or remote attackers to escalate privileges and read, write or delete critical files. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends specific countermeasures ...
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...
Title
SSA-114589 V1.2 (Last Update: 2022-04-12): Multiple Vulnerabilities in Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf
Summary
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
Title
SSA-256353 V1.2 (Last Update: 2022-04-12): Third-Party Component Vulnerabilities in RUGGEDCOM ROS
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-256353.pdf
Summary
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-270778 V1.7 (Last Update: 2022-04-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC S...
Title
SSA-270778 V1.7 (Last Update: 2022-04-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC Software
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-270778.pdf
Summary
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-350757 V1.0: Improper Access Control Vulnerability in TIA Portal Affecting S7-1200 and S7-1500 CPUs Web Server (Incl. Relat...
Title
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)
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-350757.pdf
Summary
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-560465 V1.1 (Last Update: 2022-04-12): DHCP Client Vulnerability in VxWorks-based Industrial Products
Title
SSA-560465 V1.1 (Last Update: 2022-04-12): DHCP Client Vulnerability in VxWorks-based Industrial Products
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-560465.pdf
Summary
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-593272 V1.6 (Last Update: 2022-04-12): SegmentSmack in Interniche IP-Stack based Industrial Devices
Title
SSA-593272 V1.6 (Last Update: 2022-04-12): SegmentSmack in Interniche IP-Stack based Industrial Devices
Published
April 12, 2022, 2 a.m.
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-593272.pdf
Summary
A vulnerability exists in affected products 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.

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