June 2022
Title
SSA-941426 V1.2 (Last Update: 2022-06-14): Multiple LLDP Vulnerabilities in Industrial Products
Published
June 14, 2022, 2 a.m.
Summary
There are multiple vulnerabilities in an underlying Link Layer Discovery Protocol (LLDP) third party library. 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 where updates are not, or not yet available.
Title
SSA-712929 V1.0: Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products
Published
June 14, 2022, 2 a.m.
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 ...
Title
SSA-220589 V1.0: Hard Coded Default Credential Vulnerability in Teamcenter
Published
June 14, 2022, 2 a.m.
Summary
Siemens has released updates for Teamcenter that fixes a security vulnerability related to unsecure storage of user credentials. This vulnerability affects Java EE Server Manager HTML Adaptor. This service is not installed by default and currently also obsoleted. Siemens has released updates for the affected products and recommends to update ...
Title
SSA-629512 V1.5 (Last Update: 2022-06-14): Local Privilege Escalation Vulnerability in TIA Portal
Published
June 14, 2022, 2 a.m.
Summary
The latest updates for TIA Portal fix a vulnerability that could allow a local attacker to execute arbitrary code with SYSTEM privileges. Update: The previously provided fixes only correctly set the permissions on English Windows versions. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, ...
Title
SSA-626968 V1.1 (Last Update: 2022-06-14): Multiple Webserver Vulnerabilities in Desigo PXC and DXR Devices
Published
June 14, 2022, 2 a.m.
Summary
Desigo PXC3, PXC4, PXC5 and DXR2 devices contain multiple vulnerabilities in the webserver application that could allow an attacker to potentially intercept unencrypted transmission of sensitive information, cause a denial of service condition, or perform remote code execution. Siemens has released updates for the affected products and recommends to update ...
Title
SSA-414513 V1.1 (Last Update: 2022-06-14): Information Disclosure Vulnerability in Mendix
Published
June 14, 2022, 2 a.m.
Summary
An information disclosure vulnerability in Mendix applications was discovered. The vulnerability could allow to read sensitive data. Siemens has released updates for several Mendix Applications and recommends to update to the latest versions. Siemens is preparing further updates and recommends countermeasures for products where updates are not, or not yet ...
Title
SSA-693555 V1.0: Memory Corruption Vulnerability in EN100 Ethernet Module
Published
June 14, 2022, 2 a.m.
Summary
EN100 Ethernet module is affected by memory corruption vulnerability (CVE-2022-30937). Siemens has released an update for the EN100 Ethernet module IEC 61850 variant and recommends to update to the latest version. Siemens recommends specific countermeasures for products where updates are not, or not yet available.
Title
SSA-480230 V2.3 (Last Update: 2022-06-14): Denial of service in Webserver of Industrial Products
Published
June 14, 2022, 2 a.m.
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 new versions. Siemens is preparing further updates and ...
Title
SSA-330556 V1.0: PwnKit Vulnerability in SCALANCE LPE9403 and SINUMERIK Edge Products (CVE-2021-4034)
Published
June 14, 2022, 2 a.m.
Summary
The products listed below contain a local privilege escalation vulnerability (CVE-2021-4034) found on polkit’s pkexec utility, that could allow an unprivileged user to gain administrative rights. Siemens has released updates for the affected products and recommends to update to the latest versions.
Title
SSA-780073 V2.2 (Last Update: 2022-06-14): Denial of Service Vulnerability in PROFINET Devices via DCE-RPC Packets
Published
June 14, 2022, 2 a.m.
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 new versions. Siemens ...
Title
SSA-764417 V1.3 (Last Update: 2022-06-14): Weak Encryption Vulnerability in RUGGEDCOM ROS Devices
Published
June 14, 2022, 2 a.m.
Summary
The SSH server on RUGGEDCOM ROS devices is configured to offer weak ciphers by default. This could allow an unauthorized attacker in a man-in-the-middle position to read and modify any data passed over the connection between legitimate clients and the affected device. Siemens recommends specific countermeasures for products where updates ...
Title
SSA-388239 V1.0: Default Password Leakage affecting the Component Shared HIS used in Spectrum Power Systems
Published
June 14, 2022, 2 a.m.
Summary
Siemens has been made aware of a default password leakage in the internet affecting the component Shared HIS (SHHIS) used in Spectrum Power systems. The products listed below are affected by this default password leakage. This could allow an attacker to access the component Shared HIS of those products with ...
Title
SSA-363107 V1.1 (Last Update: 2022-06-14): An Improper Initialization Vulnerability Affects SIMATIC WinCC Kiosk Mode
Published
June 14, 2022, 2 a.m.
Summary
A vulnerability was found in SIMATIC WinCC that could allow authenticated attackers to escape the Kiosk Mode. 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 not, or not yet available.
Title
SSA-740594 V1.0: Privilege Escalation Vulnerability in Mendix SAML Module
Published
June 14, 2022, 2 a.m.
Summary
The latest updates of Mendix the SAML module fixes two vulnerabilities. One is an XML External Entity (XXE) attack that could allow an attacker to potentially disclose confidential data under certain circumstances the other is an Cross Site Scripting (XSS) attack allowing to execute malicious code by tricking users into ...
Title
SSA-539476 V1.2 (Last Update: 2022-06-14): Siemens SIMATIC NET CP, SINEMA and SCALANCE Products Affected by Vulnerabilities in Third-Party Component strongSwan
Published
June 14, 2022, 2 a.m.
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 ...
Title
SSA-535997 V1.1 (Last Update: 2022-06-14): Cleartext Storage of Sensitive Information in Multiple SIMATIC Products
Published
June 14, 2022, 2 a.m.
Summary
A cleartext vulnerability was found in the SIMATIC communication processors CP 1543-1 and CP 1545-1 that could allow an attacker to read sensitive information. Siemens has released updates for the affected products and recommends to update to the latest versions.
Title
SSA-661247 V2.9 (Last Update: 2022-06-14): Apache Log4j Vulnerabilities (Log4Shell, CVE-2021-44228, CVE-2021-45046) - Impact to Siemens Products
Published
June 14, 2022, 2 a.m.
Summary
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) ...
Title
SSA-244969 V1.5 (Last Update: 2022-06-14): OpenSSL Vulnerability in Industrial Products
Published
June 14, 2022, 2 a.m.
Summary
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 ...
Title
SSA-102233 V2.0 (Last Update: 2022-06-14): SegmentSmack in VxWorks-based Industrial Devices
Published
June 14, 2022, 2 a.m.
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 ...
Title
SSA-145224 V1.0: Vulnerability in OSPF Packet Handling of SCALANCE XM-400 and XR-500 Devices
Published
June 14, 2022, 2 a.m.
Summary
SCALANCE XM-400 and XR-500 devices contain a vulnerability in the OSPF protocol implementation that could allow an unauthenticated remote attacker to cause interruptions in the network. Siemens has released updates for the affected products and recommends to update to the latest versions.
Title
SSA-911567 V1.0: Missing HTTP headers in SINEMA Remote Connect Server before V3.0 SP2
Published
June 14, 2022, 2 a.m.
Summary
SINEMA Remote Connect Server is missing HTTP security headers on the web server. This could aid attackers by making the servers more prone to clickjacking, channel downgrade attacks and other similar client-based attack vectors. Siemens has released an update for the SINEMA Remote Connect Server and recommends to update to ...
Title
SSA-484086 V1.0: Multiple Vulnerabilities in SINEMA Remote Connect Server before V3.1
Published
June 14, 2022, 2 a.m.
Summary
SINEMA Remote Connect Server is affected by multiple vulnerabilities, including A cross-site scripting vulnerability in an error message pop up window (CVE-2022-29034) Several authentication bypass, privilege escalation and integrity check vulnerabilities (CVE-2022-32251 through -32261) A command injection vulnerability in the file upload service (CVE-2022-32262) A chosen-plaintext attack against HTTP over ...
Title
SSA-593272 V1.7 (Last Update: 2022-06-14): SegmentSmack in Interniche IP-Stack based Industrial Devices
Published
June 14, 2022, 2 a.m.
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. Siemens has released updates for several ...
Title
SSA-978220 V1.7 (Last Update: 2022-06-14): Denial of Service Vulnerability over SNMP in Multiple Industrial Products
Published
June 14, 2022, 2 a.m.
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 ...
Title
SSA-301589 V1.3 (Last Update: 2022-06-14): Multiple File Parsing Vulnerabilities in Solid Edge, JT2Go and Teamcenter Visualization
Published
June 14, 2022, 2 a.m.
Summary
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 ...

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