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As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: OPC UA Vulnerabilities: Observable Timing Discrepancy, Authentication Bypass by Primary Weakness 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to bypass application authentication and gain access to the data managed by the server. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports that the following products are affected: Industrial Edge for Machine Tools (formerly known as "SINUMERIK Edge"): All versions (CVE-2024-42513) SIMIT V11: All versions (CVE-2024-42512) SIMATIC BRAUMAT: All versions from V8.0 SP1 up ...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 7.0 ATTENTION: Low attack complexity Vendor: Siemens Equipment: Tecnomatix Plant Simulation Vulnerabilities: Files or Directories Accessible to External Parties 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an unauthorized attacker to read or delete arbitrary files or the entire file system of the device. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports that the following products are affected: Siemens Tecnomatix Plant Simulation V2302: All versions prior to V2302.0021 Siemens Tecnomatix Plant Simulation V2404: All versions prior to V2404.0010 3.2 VULNERABILITY OVERVIEW 3.2.1 FILES OR DIRECTORIES ACCES...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 7.1 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SINEMA Remote Connect Server Vulnerabilities: Improper Output Neutralization for Logs, Missing Release of Resource after Effective Lifetime 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to send garbage to OpenVPN log, cause high CPU load, or extend the validity of a closing session. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports the following products are affected: SINEMA Remote Connect Server: Versions prior to V3.2 SP3 3.2 VULNERABILITY OVERVIEW 3.2.1 IMPROPER OUTPUT NEUTRALIZATION FOR LOGS CWE-117 A ma...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 7.3 ATTENTION: Low attack complexity Vendor: Siemens Equipment: Teamcenter Visualization and Tecnomatrix Plant Simulation Vulnerabilities: Out-of-bounds Write, Improper Restriction of Operations within the Bounds of a Memory Buffer, Out-of-bounds Read, Use After Free 2. RISK EVALUATION Successful exploitation of these vulnerabilities could cause the application to crash or potentially lead to arbitrary code execution. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports the following products are affected: Teamcenter Visualization V14.3: Versions prior to V14.3.0.13 Teamcenter Visualization V2312: Versions prior to V2312.0009 Teamcenter Vi...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: SIMATIC S7-1500 TM MFP Vulnerabilities: Double Free, Use After Free, NULL Pointer Dereference, Buffer Access with Incorrect Length Value, Use of Uninitialized Variable 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary code, cause a denial-of-service condition, or gain unauthorized access to sensitive information. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports that the following products are affected: SIMATIC S7-1500 TM MFP - BIOS: All versions 3.2 VULNERABILITY OVERVIEW 3.2.1 DOUBLE FREE CWE-415 In the Linux ...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.4 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SiPass integrated AC5102 (ACC-G2), SiPass integrated ACC-AP Vulnerabilities: Missing Authentication for Critical Function, Improper Input Validation 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to execute commands on the device with root privileges and access sensitive data. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports that the following products are affected: Siemens SiPass integrated AC5102 (ACC-G2): All versions prior to V6.4.8 (CVE-2024-52285) Siemens SiPass integrated AC5102 (ACC-G2): All versions...

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SINAMICS S200 Vulnerability: Improper Authentication 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to download untrusted firmware that could damage or compromise the device. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports that the following products are affected: Siemens SINAMICS S200: All versions 3.2 VULNERABILITY OVERVIEW 3.2.1 IMPROPER AUTHENTICATION CWE-287 The affected device contains an unlocked bootloader. This security oversight enables attackers to inject malicious code or to install untrusted firmw...

View CSAF 1. EXECUTIVE SUMMARY CVSS v4 6.8 ATTENTION: Low attack complexity Vendor: Schneider Electric Equipment: Uni-Telway Driver Vulnerability: Improper Input Validation 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to perform a denial of service. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Schneider Electric reports the following products are affected: Schneider Electric Uni-Telway Driver: All versions Schneider Electric Uni-Telway Driver installed on Control Expert: All versions Schneider Electric Uni-Telway Driver installed on Process Expert: All versions Schneider Electric Uni-Telway Driver installed on Process Expert for AVEVA System Platform: All versions Schneider Electric Uni-Telway Driver installed on OPC Factory Server: All versions 3.2 VULNERABILITY OVERVIEW 3.2.1 IMPROPER INPUT VALIDATION CWE-20 Schneider Electric Uni-Telway Driver is vulnerable to an improper input validation vulnerability that could cause denial-of-service of e...

View CSAF 1. EXECUTIVE SUMMARY CVSS v4 9.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Optigo Networks Equipment: Visual BACnet Capture Tool, Optigo Visual Networks Capture Tool Vulnerabilities: Use of Hard-coded, Security-relevant Constants, Authentication Bypass Using an Alternate Path or Channel 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to bypass authentication, gain control over the products, or impersonate the web applications. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of Optigo Networks Visual BACnet Capture Tool and Optigo Visual Networks Capture Tool are affected: Visual BACnet Capture Tool: Version 3.1.2rc11 Optigo Visual Networks Capture Tool: Version 3.1.2rc11 3.2 VULNERABILITY OVERVIEW 3.2.1 USE OF HARD-CODED, SECURITY-RELEVANT CONSTANTS CWE-547 Optigo Networks Visual BACnet Capture Tool and Optigo Visual Networks Capture Tool version 3.1.2rc11 contain a hard coded secret key. This c...

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Hitachi Energy Equipment: PCU400, PCULogger Vulnerabilities: Access of Resource Using Incompatible Type ('Type Confusion'), NULL Pointer Dereference, Use After Free, Double Free, Observable Discrepancy, Out-of-bounds Read 2. RISK EVALUATION Exploitation of these vulnerabilities could allow an attacker to access or decrypt sensitive data, crash the device application, or cause a denial-of-service condition. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Hitachi Energy reports that the following products are affected: PCU400: Version 6.5 K and prior PCU400: Version 9.4.1 and prior PCULogger: Version 1.1.0 and prior 3.2 VULNERABILITY OVERVIEW 3.2.1 ACCESS OF RESOURCE USING INCOMPATIBLE TYPE ('TYPE CONFUSION') CWE-843 There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structur...