All the vulnerabilites related to Siemens - SIMATIC Drive Controller family
var-202212-1312
Vulnerability from variot

Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. simatic s7-plcsim advanced firmware, SIMATIC S7-1200 CPU 1211C firmware, SIMATIC S7-1200 CPU 1212C Multiple Siemens products, including firmware, are vulnerable to improper validation of specified types of input.Information is tampered with and service operation is interrupted (DoS) It may be in a state. SIMATIC Drive Controllers are used for the automation of production machines, combining the functions of SIMATIC S7-1500 CPU and SINAMICS S120 drive control. SIMATIC ET 200SP Open Controller is the PC-based version of the SIMATIC S7-1500 controller including optional visualization functions and central I/O in a compact device. SIMATIC S7-1200 CPU products are designed for discrete and continuous control in industrial environments, such as global manufacturing, food and beverage, and chemical industries. SIMATIC S7-1500 CPU products are designed for discrete and continuous control in industrial environments such as global manufacturing, food and beverage, and chemical industry. SIMATIC S7-1500 Software Controller is the SIMATIC Software Controller for PC-based automation solutions. SIMATIC S7-PLCSIM Advanced simulates S7-1200, S7-1500 and some other PLC derivatives. Includes full network access to simulated PLCs, even in virtualized environments. SIPLUS extreme products are designed to operate reliably under extreme conditions, based on SIMATIC, LOGO!, SITOP, SINAMICS, SIMOTION, SCALANCE or other devices. SIPLUS devices use the same firmware as the products they are based on. TIM 1531 IRC is a communication module for SIMATIC S7-1500, S7-400, S7-300 and SINAUT ST7, DNP3 and IEC 60870-5-101/104, with three RJ45 interfaces for passing through IP-based networks (WAN/ LAN) and an RS 232/RS 485 interface for communication via a classic WAN network.

A denial of service vulnerability exists in Siemens Industrial products. Attackers can exploit this vulnerability to denial of service in the device

Show details on source website


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var-202108-2236
Vulnerability from variot

A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7 PLCSIM Advanced (All versions > V2 < V4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (Version V4.4), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions > V2.5 < V2.9.2), SIMATIC S7-1500 Software Controller (All versions > V2.5 < V21.9), TIM 1531 IRC (incl. SIPLUS NET variants) (Version V2.1). Due to an incorrect authorization check in the affected component, an attacker could extract information about access protected PLC program variables over port 102/tcp from an affected device when reading multiple attributes at once. Multiple Siemens products contain fraudulent authentication vulnerabilities.Information may be obtained. Siemens SIMATIC S7-1500 CPU and SIMATIC S7-1500 are the products of Germany Siemens (Siemens) company. The SIMATIC S7-1500 CPU is a CPU (Central Processing Unit) module. The SIMATIC S7-1500 is a programmable logic controller. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements

Show details on source website


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var-202202-0371
Vulnerability from variot

A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.5.0 < V4.5.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.9.2 < V2.9.4), SIMATIC S7-1500 Software Controller (All versions >= V21.9 < V21.9.4), SIMATIC S7-PLCSIM Advanced (All versions >= V4.0 < V4.0 SP1), SIPLUS TIM 1531 IRC (All versions < V2.3.6), TIM 1531 IRC (All versions < V2.3.6). An unauthenticated attacker could cause a denial-of-service condition in a PLC when sending specially prepared packets over port 102/tcp. A restart of the affected device is needed to restore normal operations. Multiple Siemens products contain unspecified vulnerabilities.Service operation interruption (DoS) It may be in a state. The SIMATIC S7-1200 CPU family products are designed for discrete and continuous control in industrial environments such as the global manufacturing, food and beverage, and chemical industries. The SIMATIC S7-1500 CPU family products are designed for discrete and continuous control in industrial environments such as the global manufacturing, food and beverage, and chemical industries. The SIMATIC S7-1500 Software Controller is the SIMATIC software controller for PC-based automation solutions. SIMATIC S7-PLCSIM Advanced simulates the S7-1200, S7-1500 and some other PLC derivatives. Includes full network access to simulated PLCs, even in virtualized environments. SIPLUS extreme products are designed for reliable operation under extreme conditions, based on SIMATIC, LOGO! , SITOP, SINAMICS, SIMOTION, SCALANCE or other devices. The TIM 1531 IRC is a communication module.

Several Siemens industrial products have denial-of-service vulnerabilities that attackers can exploit to create denial-of-service conditions in PLCs

Show details on source website


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var-202212-1313
Vulnerability from variot

Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. simatic s7-plcsim advanced firmware, SIMATIC S7-1200 CPU 1211C firmware, SIMATIC S7-1200 CPU 1212C Multiple Siemens products, including firmware, contain vulnerabilities related to input validation.Service operation interruption (DoS) It may be in a state. SIMATIC Drive Controllers are used for the automation of production machines, combining the functions of SIMATIC S7-1500 CPU and SINAMICS S120 drive control. SIMATIC ET 200SP Open Controller is the PC-based version of the SIMATIC S7-1500 controller including optional visualization functions and central I/O in a compact device. SIMATIC S7-1200 CPU products are designed for discrete and continuous control in industrial environments, such as global manufacturing, food and beverage, and chemical industries. SIMATIC S7-1500 CPU products are designed for discrete and continuous control in industrial environments such as global manufacturing, food and beverage, and chemical industry. SIMATIC S7-1500 Software Controller is the SIMATIC Software Controller for PC-based automation solutions. SIMATIC S7-PLCSIM Advanced simulates S7-1200, S7-1500 and some other PLC derivatives. Includes full network access to simulated PLCs, even in virtualized environments. SIPLUS extreme products are designed to operate reliably under extreme conditions, based on SIMATIC, LOGO!, SITOP, SINAMICS, SIMOTION, SCALANCE or other devices. SIPLUS devices use the same firmware as the products they are based on. TIM 1531 IRC is a communication module for SIMATIC S7-1500, S7-400, S7-300 and SINAUT ST7, DNP3 and IEC 60870-5-101/104, with three RJ45 interfaces for passing through IP-based networks (WAN/ LAN) and an RS 232/RS 485 interface for communication via a classic WAN network.

A denial of service vulnerability exists in Siemens Industrial products. Attackers can exploit this vulnerability to denial of service in the device

Show details on source website


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var-202105-0073
Vulnerability from variot

A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 Software Controller (All versions < V21.9), SIMATIC S7-PLCSIM Advanced (All versions < V4.0), SINAMICS PERFECT HARMONY GH180 Drives (Drives manufactured before 2021-08-13), SINUMERIK MC (All versions < V6.15), SINUMERIK ONE (All versions < V6.15). Affected devices are vulnerable to a memory protection bypass through a specific operation. A remote unauthenticated attacker with network access to port 102/tcp could potentially write arbitrary data and code to protected memory areas or read sensitive data to launch further attacks. Multiple Siemens products contain buffer error vulnerabilities.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. Siemens SIMATIC S7-1200 and S7-1500 CPU series products are designed for discrete and continuous control in industrial environments, such as global manufacturing, food and beverage, and chemical industries.

The Siemens SIMATIC S7-1200 and S7-1500 CPU series have security vulnerabilities. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements

Show details on source website


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var-202212-1311
Vulnerability from variot

Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. simatic s7-plcsim advanced firmware, SIMATIC S7-1200 CPU 1211C firmware, SIMATIC S7-1200 CPU 1212C Multiple Siemens products, including firmware, contain a vulnerability related to improper validation of quantities specified in input.Service operation interruption (DoS) It may be in a state. SIMATIC Drive Controllers are used for the automation of production machines, combining the functions of SIMATIC S7-1500 CPU and SINAMICS S120 drive control. SIMATIC ET 200SP Open Controller is the PC-based version of the SIMATIC S7-1500 controller including optional visualization functions and central I/O in a compact device. SIMATIC S7-1200 CPU products are designed for discrete and continuous control in industrial environments, such as global manufacturing, food and beverage, and chemical industries. SIMATIC S7-1500 CPU products are designed for discrete and continuous control in industrial environments such as global manufacturing, food and beverage, and chemical industry. SIMATIC S7-1500 Software Controller is the SIMATIC Software Controller for PC-based automation solutions. SIMATIC S7-PLCSIM Advanced simulates S7-1200, S7-1500 and some other PLC derivatives. Includes full network access to simulated PLCs, even in virtualized environments. SIPLUS extreme products are designed to operate reliably under extreme conditions, based on SIMATIC, LOGO!, SITOP, SINAMICS, SIMOTION, SCALANCE or other devices. SIPLUS devices use the same firmware as the products they are based on. TIM 1531 IRC is a communication module for SIMATIC S7-1500, S7-400, S7-300 and SINAUT ST7, DNP3 and IEC 60870-5-101/104, with three RJ45 interfaces for passing through IP-based networks (WAN/ LAN) and an RS 232/RS 485 interface for communication via a classic WAN network.

A denial of service vulnerability exists in Siemens Industrial products. Attackers can exploit this vulnerability to denial of service in the device

Show details on source website


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var-202202-0370
Vulnerability from variot

A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.5.0 < V4.5.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.9.2 < V2.9.4), SIMATIC S7-1500 Software Controller (All versions >= V21.9 < V21.9.4), SIMATIC S7-PLCSIM Advanced (All versions >= V4.0 < V4.0 SP1), SIPLUS TIM 1531 IRC (All versions < V2.3.6), TIM 1531 IRC (All versions < V2.3.6). An unauthenticated attacker could cause a denial-of-service condition in a PLC when sending specially prepared packets over port 102/tcp. A restart of the affected device is needed to restore normal operations. Multiple Siemens products are vulnerable to lack of freeing memory after expiration.Service operation interruption (DoS) It may be in a state. The SIMATIC S7-1200 CPU family products are designed for discrete and continuous control in industrial environments such as the global manufacturing, food and beverage, and chemical industries. The SIMATIC S7-1500 CPU family products are designed for discrete and continuous control in industrial environments such as the global manufacturing, food and beverage, and chemical industries. The SIMATIC S7-1500 Software Controller is the SIMATIC software controller for PC-based automation solutions. SIMATIC S7-PLCSIM Advanced simulates the S7-1200, S7-1500 and some other PLC derivatives. Includes full network access to simulated PLCs, even in virtualized environments. SIPLUS extreme products are designed for reliable operation under extreme conditions, based on SIMATIC, LOGO! , SITOP, SINAMICS, SIMOTION, SCALANCE or other devices. The TIM 1531 IRC is a communication module.

Several Siemens industrial products have denial-of-service vulnerabilities that attackers can exploit to create denial-of-service conditions in PLCs

Show details on source website


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var-202211-0343
Vulnerability from variot

The login endpoint /FormLogin in affected web services does not apply proper origin checking.

This could allow authenticated remote attackers to track the activities of other users via a login cross-site request forgery attack. simatic s7-1500 software controller , SIMATIC S7-PLCSIM Advanced , simatic wincc runtime A cross-site request forgery vulnerability exists in multiple Siemens products.Information may be obtained. SIMATIC Drive Controllers are designed for the automation of production machines, combining the functions of SIMATIC S7-1500 CPU and SINAMICS S120 drive control. SIMATIC PC Station is a software component for managing SIMATIC software products and interfaces on PCs. SIMATIC S7-1200 CPUs and SIMATIC S7-1500 CPUs have been designed for discrete and continuous control in industrial environments such as manufacturing, food and beverage, and the global chemical industry. SIMATIC S7-1500 Software Controller is a SIMATIC software controller for pc-based automation solutions. SIMATIC S7-300 controllers and SIMATIC S7-400 controllers have been designed for discrete and continuous control in industrial environments such as manufacturing, food and beverage, and the global chemical industry. SIMATIC S7-PLCSIM Advanced simulates S7-1200, S7-1500 and some other PLC derivatives. Includes full network access to simulated PLCs, even in virtual environments. SIMATIC WinAC RTX is a SIMATIC software controller for pc-based automation solutions. SIMATIC WinCC Runtime Advanced is a visualization runtime platform for operator control and monitoring of machines and plants. SINUMERIK ONE is a digitally native CNC with integrated SIMATIC S7-1500 CPU for automation. SIPLUS extreme products are designed for reliable operation under extreme conditions, based on SIMATIC, LOGO!, SITOP, SINAMICS, SIMOTION, SCALANCE or other devices. SIPLUS devices use the same firmware as the products on which they are based

Show details on source website


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var-202212-1314
Vulnerability from variot

Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device. simatic s7-plcsim advanced firmware, SIMATIC S7-1200 CPU 1211C firmware, SIMATIC S7-1200 CPU 1212C Multiple Siemens products, including firmware, contain vulnerabilities related to syntactic validation of input.Service operation interruption (DoS) It may be in a state. SIMATIC Drive Controllers are used for the automation of production machines, combining the functions of SIMATIC S7-1500 CPU and SINAMICS S120 drive control. SIMATIC ET 200SP Open Controller is the PC-based version of the SIMATIC S7-1500 controller including optional visualization functions and central I/O in a compact device. SIMATIC S7-1200 CPU products are designed for discrete and continuous control in industrial environments, such as global manufacturing, food and beverage, and chemical industries. SIMATIC S7-1500 CPU products are designed for discrete and continuous control in industrial environments such as global manufacturing, food and beverage, and chemical industry. SIMATIC S7-1500 Software Controller is the SIMATIC Software Controller for PC-based automation solutions. SIMATIC S7-PLCSIM Advanced simulates S7-1200, S7-1500 and some other PLC derivatives. Includes full network access to simulated PLCs, even in virtualized environments. SIPLUS extreme products are designed to operate reliably under extreme conditions, based on SIMATIC, LOGO!, SITOP, SINAMICS, SIMOTION, SCALANCE or other devices. SIPLUS devices use the same firmware as the products they are based on. TIM 1531 IRC is a communication module for SIMATIC S7-1500, S7-400, S7-300 and SINAUT ST7, DNP3 and IEC 60870-5-101/104, with three RJ45 interfaces for passing through IP-based networks (WAN/ LAN) and an RS 232/RS 485 interface for communication via a classic WAN network.

A denial of service vulnerability exists in Siemens Industrial products. Attackers can exploit this vulnerability to denial of service in the device

Show details on source website


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var-202202-0372
Vulnerability from variot

A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 Ready4Linux (All versions), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.5.0 < V4.5.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.9.2 < V2.9.4), SIMATIC S7-1500 Software Controller (All versions < V21.9), SIMATIC S7-1500 Software Controller (All versions >= V21.9 < V21.9.4), SIMATIC S7-PLCSIM Advanced (All versions < V4.0), SIMATIC S7-PLCSIM Advanced (All versions >= V4.0 < V4.0 SP1), SIPLUS TIM 1531 IRC (All versions < V2.3.6), TIM 1531 IRC (All versions < V2.3.6). An unauthenticated attacker could cause a denial-of-service condition in a PLC when sending specially prepared packet over port 102/tcp. A restart of the affected device is needed to restore normal operations. Multiple Siemens products contain unspecified vulnerabilities.Service operation interruption (DoS) It may be in a state. The SIMATIC S7-1200 CPU family products are designed for discrete and continuous control in industrial environments such as the global manufacturing, food and beverage, and chemical industries. The SIMATIC S7-1500 CPU family products are designed for discrete and continuous control in industrial environments such as the global manufacturing, food and beverage, and chemical industries. The SIMATIC S7-1500 Software Controller is the SIMATIC software controller for PC-based automation solutions. SIMATIC S7-PLCSIM Advanced simulates the S7-1200, S7-1500 and some other PLC derivatives. Includes full network access to simulated PLCs, even in virtualized environments. SIPLUS extreme products are designed for reliable operation under extreme conditions, based on SIMATIC, LOGO! , SITOP, SINAMICS, SIMOTION, SCALANCE or other devices. The TIM 1531 IRC is a communication module.

Several Siemens industrial products have denial-of-service vulnerabilities that attackers can exploit to create denial-of-service conditions in PLCs

Show details on source website


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cve-2022-38465
Vulnerability from cvelistv5
Published
2022-10-11 00:00
Modified
2024-08-03 10:54
Summary
A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 Software Controller (All versions < V21.9), SIMATIC S7-PLCSIM Advanced (All versions < V4.0), SINUMERIK MC (All versions < V6.21), SINUMERIK ONE (All versions < V6.21). Affected products protect the built-in global private key in a way that cannot be considered sufficient any longer. The key is used for the legacy protection of confidential configuration data and the legacy PG/PC and HMI communication. This could allow attackers to discover the private key of a CPU product family by an offline attack against a single CPU of the family. Attackers could then use this knowledge to extract confidential configuration data from projects that are protected by that key or to perform attacks against legacy PG/PC and HMI communication.
Show details on NVD website


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cve-2020-28397
Vulnerability from cvelistv5
Published
2021-08-10 10:35
Modified
2024-08-04 16:33
Severity ?
Summary
A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7 PLCSIM Advanced (All versions > V2 < V4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (Version V4.4), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions > V2.5 < V2.9.2), SIMATIC S7-1500 Software Controller (All versions > V2.5 < V21.9), TIM 1531 IRC (incl. SIPLUS NET variants) (Version V2.1). Due to an incorrect authorization check in the affected component, an attacker could extract information about access protected PLC program variables over port 102/tcp from an affected device when reading multiple attributes at once.
Show details on NVD website


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cve-2021-37205
Vulnerability from cvelistv5
Published
2022-02-09 15:16
Modified
2024-08-04 01:16
Summary
A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.5.0 < V4.5.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.9.2 < V2.9.4), SIMATIC S7-1500 Software Controller (All versions >= V21.9 < V21.9.4), SIMATIC S7-PLCSIM Advanced (All versions >= V4.0 < V4.0 SP1), SIPLUS TIM 1531 IRC (All versions < V2.3.6), TIM 1531 IRC (All versions < V2.3.6). An unauthenticated attacker could cause a denial-of-service condition in a PLC when sending specially prepared packets over port 102/tcp. A restart of the affected device is needed to restore normal operations.
Show details on NVD website


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        }
      ],
      "metrics": [
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          "cvssV3_1": {
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            "baseSeverity": "HIGH",
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cve-2021-37204
Vulnerability from cvelistv5
Published
2022-02-09 15:16
Modified
2024-08-04 01:16
Summary
A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 Ready4Linux (All versions), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.5.0 < V4.5.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.9.2 < V2.9.4), SIMATIC S7-1500 Software Controller (All versions < V21.9), SIMATIC S7-1500 Software Controller (All versions >= V21.9 < V21.9.4), SIMATIC S7-PLCSIM Advanced (All versions < V4.0), SIMATIC S7-PLCSIM Advanced (All versions >= V4.0 < V4.0 SP1), SIPLUS TIM 1531 IRC (All versions < V2.3.6), TIM 1531 IRC (All versions < V2.3.6). An unauthenticated attacker could cause a denial-of-service condition in a PLC when sending specially prepared packet over port 102/tcp. A restart of the affected device is needed to restore normal operations.
Show details on NVD website


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          "vendor": "Siemens",
          "versions": [
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              "status": "affected",
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cve-2019-10943
Vulnerability from cvelistv5
Published
2019-08-13 18:55
Modified
2024-08-04 22:40
Severity ?
Summary
A vulnerability has been identified in SIMATIC Drive Controller family (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V20.8), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V20.8), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.4.0), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.4.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.8.1), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.8.1), SIMATIC S7-1500 Software Controller (All versions < V20.8), SIMATIC S7-1500 Software Controller (All versions >= V20.8), SIMATIC S7-PLCSIM Advanced (All versions < V3.0), SIMATIC S7-PLCSIM Advanced (All versions >= V3.0). An attacker with network access to port 102/tcp could potentially modify the user program on the PLC in a way that the running code is different from the source code which is stored on the device. An attacker must have network access to affected devices and must be able to perform changes to the user program. The vulnerability could impact the perceived integrity of the user program stored on the CPU. An engineer that tries to obtain the code of the user program running on the device, can receive different source code that is not actually running on the device.
Show details on NVD website


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              "value": "A vulnerability has been identified in SIMATIC Drive Controller family (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions \u003c V20.8), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions \u003e= V20.8), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions \u003c V4.4.0), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions \u003e= V4.4.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions \u003c V2.8.1), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions \u003e= V2.8.1), SIMATIC S7-1500 Software Controller (All versions \u003c V20.8), SIMATIC S7-1500 Software Controller (All versions \u003e= V20.8), SIMATIC S7-PLCSIM Advanced (All versions \u003c V3.0), SIMATIC S7-PLCSIM Advanced (All versions \u003e= V3.0). An attacker with network access to port 102/tcp could potentially modify the user program on the PLC in a way that the running code is different from the source code which is stored on the device. An attacker must have network access to affected devices and must be able to perform changes to the user program. The vulnerability could impact the perceived integrity of the user program stored on the CPU. An engineer that tries to obtain the code of the user program running on the device, can receive different source code that is not actually running on the device."
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cve-2021-37185
Vulnerability from cvelistv5
Published
2022-02-09 15:16
Modified
2024-08-04 01:16
Summary
A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V21.9 < V21.9.4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions >= V4.5.0 < V4.5.2), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.9.2 < V2.9.4), SIMATIC S7-1500 Software Controller (All versions >= V21.9 < V21.9.4), SIMATIC S7-PLCSIM Advanced (All versions >= V4.0 < V4.0 SP1), SIPLUS TIM 1531 IRC (All versions < V2.3.6), TIM 1531 IRC (All versions < V2.3.6). An unauthenticated attacker could cause a denial-of-service condition in a PLC when sending specially prepared packets over port 102/tcp. A restart of the affected device is needed to restore normal operations.
Show details on NVD website


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cve-2020-15782
Vulnerability from cvelistv5
Published
2021-05-28 16:10
Modified
2024-08-04 13:22
Severity ?
Summary
A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 Software Controller (All versions < V21.9), SIMATIC S7-PLCSIM Advanced (All versions < V4.0), SINAMICS PERFECT HARMONY GH180 Drives (Drives manufactured before 2021-08-13), SINUMERIK MC (All versions < V6.15), SINUMERIK ONE (All versions < V6.15). Affected devices are vulnerable to a memory protection bypass through a specific operation. A remote unauthenticated attacker with network access to port 102/tcp could potentially write arbitrary data and code to protected memory areas or read sensitive data to launch further attacks.
Show details on NVD website


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