CVE-2011-20002

A vulnerability has been identified in SIMATIC S7-1200 CPU V1 family incl. SIPLUS variants All versions V2.0.2, SIMATIC S7-1200 CPU V2 family incl. SIPLUS variants All versions V2.0.2. Affected controllers are vulnerable to capture-replay in the communication with the engineering software. This...

The vulnerability of the software development environment for systems that automate technological processes, the Totally Integrated Automation Portal (Portal TIA), and the software used for modeling and simulating the operation of Siemens S7 controllers, arises from insufficient validation of input data. This allows attackers to execute arbitrary code.

The vulnerability of the software development environment for systems that automate technological processes, such as the Totally Integrated Automation Portal Portal TIA and software for simulating and testing the operation of Siemens S7 controllers, is related to insufficient verification of inpu...

The vulnerability of the software development environment for systems that automate technological processes, the Totally Integrated Automation Portal (Portal TIA), and the software used for modeling and simulating the operation of Siemens S7 controllers, arises due to deficiencies in the deserialization mechanism, allowing attackers to execute arbitrary code.

The vulnerability of the software development environment of Totally Integrated Automation Portal Portal TIA, the software for modeling and simulation of Siemens S7 series controllers, is related to deficiencies in the deserialization mechanism. Exploiting this vulnerability allows an attacker to...

The vulnerability of the local database of Siemens SIMATIC PCS 7, OpenPCS 7, and SCADA systems SIMATIC WinCC allows a hacker to execute arbitrary code with elevated privileges.

The vulnerability of the local database of Siemens SIMATIC PCS 7, OpenPCS 7, and SCADA systems SIMATIC WinCC is related to errors in privilege management. Exploiting this vulnerability allows a malicious actor to execute arbitrary code with elevated privileges remotely...

PT-2020-15480

Name of the Vulnerable Software and Affected Versions Snap7 version 1.4.1 Description The issue occurs when an attacker sends a crafted packet using the COTP protocol with the last-data-unit flag set to No, and the S7 function writes a variable. This results in the Snap7 server crashing...