CVE-2017-12734

A vulnerability has been identified in Siemens LOGO! devices before V1.81.2. An attacker with network access to the integrated web server on port 80/tcp could obtain the session ID of an active user session. A user must be logged in to the web interface. Siemens recommends to use the integrated webserver on port 80/tcp only in trusted networks.

Source: CVE-2017-12734