Authentication flaw

The Telnet service of the SIMATIC HMI Comfort Panels system component in affected products does not require authentication, which may allow a remote attacker to gain access to the device if the service is enabled. Telnet is disabled by default on the SINAMICS Medium Voltage Products SINAMICS SL15...

CVE-2021-31337

The Telnet service of the SIMATIC HMI Comfort Panels system component in affected products does not require authentication, which may allow a remote attacker to gain access to the device if the service is enabled. Telnet is disabled by default on the SINAMICS Medium Voltage Products SINAMICS SL15...

CVE-2021-31337

The CVE-2021-31337 issue concerns the Telnet service of the SIMATIC HMI Comfort Panels component. The Telnet service does not require authentication, potentially allowing a remote attacker to gain access if the service is enabled. Affected products/versions include SINAMICS SL150 (all versions), ...

PT-2021-19246

Name of the Vulnerable Software and Affected Versions SIMATIC HMI Comfort Panels affected versions not specified SINAMICS SL150: All versions SINAMICS SM150: All versions SINAMICS SM150i: All versions Description The issue concerns the Telnet service of the SIMATIC HMI Comfort Panels system...

CVE-2021-31340

A vulnerability has been identified in SIMATIC RF166C All versions V1.1 and V1.1 and V1.1 and V1.1 and V1.1 and V1.1 and V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V4.0. Affected devices do not properly handle large numbers of incoming connections. A...

CVE-2021-31340

A vulnerability has been identified in SIMATIC RF166C All versions V1.1 and V1.1 and V1.1 and V1.1 and V1.1 and V1.1 and V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V4.0. Affected devices do not properly handle large numbers of incoming connections. A...

Code injection

A vulnerability has been identified in SIMATIC RF166C All versions V1.1 and V1.1 and V1.1 and V1.1 and V1.1 and V1.1 and V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V4.0. Affected devices do not properly handle large numbers of incoming connections. A...

CVE-2021-31340

CVE-2021-31340 affects Siemens SIMATIC RF devices (RF166C/185C/186C/186CI/188C/188CI; RF360R; Reader RF610R/615R/650R/680R/685R) with multiple versions vulnerable to Uncontrolled Resource Consumption (CWE-400) causing Denial-of-Service by not handling large numbers of incoming connections. Affect...

CVE-2021-31340

A vulnerability has been identified in SIMATIC RF166C All versions V1.1 and V1.1 and V1.1 and V1.1 and V1.1 and V1.1 and V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V3.0 V4.0. Affected devices do not properly handle large numbers of incoming connections. A...

Siemens SIMATIC 多款产品资源管理错误漏洞

The SIMATIC RF185C, RF186C/CI and RF188C/CI are communication modules for direct connection of image recognition systems to PROFINET IO/Ethernet and OPC UA.The SIMATIC RF300R is a compact RFID reader. A denial of service vulnerability exists in Siemens SIMATIC RFID Readers. An attacker could...

Siemens SIMATIC RFID (Update B)

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Low attack complexity Vendor: Siemens Equipment: SIMATIC RF Products Vulnerability: Uncontrolled Resource Consumption 2. UPDATE INFORMATION This updated advisory is a follow-up to the advisory update titled ICSA-21-159-13 Siemens SIMATIC RFID Readers...

Siemens SIMATIC TIM libcurl

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SIMATIC TIM libcurl Vulnerabilities: Exposure of Sensitive Information to an Unauthorized Actor, Improper Certificate Validation 2. RISK EVALUATION Successful exploitation of these...

Siemens SIMATIC NET CP 443-1 OPC UA

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: SIMATIC NET CP 443-1 OPC UA Vulnerabilities: Improper Input Validation, Improper Restriction of Operations within the Bounds of a Memory Buffer, Incorrect Calculation, Classic Buffer...

Siemens SIMATIC S7-1200 and S7-1500 CPU Series Memory Protection Bypass Vulnerability

The Siemens SIMATIC S7-1200 and S7-1500 CPU family products are designed for discrete and continuous control in industrial environments such as global manufacturing, food and beverage, and chemical industries. A security vulnerability exists in the Siemens SIMATIC S7-1200 and S7-1500 CPU family. ...

CVE-2020-15782

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...

Memory corruption

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...

CVE-2020-15782

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...

CVE-2020-15782

CVE-2020-15782 covers Siemens SIMATIC S7-1200/1500 CPUs and related devices (including ET 200SP Open Controller, S7-PLCSIM Advanced, SINAMICS GH180, SINUMERIK MC/ONE, and S7-1500 Software Controller) with a memory protection bypass via a specific operation. A remote, unauthenticated attacker can ...

Vulnerability fixed in Siemens SIMATIC

Siemens has fixed a vulnerability in several SIMATIC products. An unauthenticated malicious person with access to TCP port 102 could potentially exploit the vulnerability to manipulate system memory, execute arbitrary code and gain access to system data. Siemens has released updates to fix the...

Siemens SIMATIC S7-1500 CPU和SIMATIC S7-1500 缓冲区错误漏洞

The Siemens SIMATIC S7-1200 and S7-1500 CPU family products are designed for discrete and continuous control in industrial environments such as global manufacturing, food and beverage, and chemical industries. A security vulnerability exists in the Siemens SIMATIC S7-1200 and S7-1500 CPU family. ...