SSA-697412 (Last Update: 2019-07-09): Multiple Vulnerabilities in SIMATIC WinCC, SIMATIC WinCC Runtime, SIMATIC PCS 7, SIMATIC TIA Portal

Published

2019-07-09 00:00:00 UTC

Summary

The latest update for SIMATIC WinCC fixes multiple vulnerabilities. The most severe could allow an attacker to execute arbitrary commands on an affected system under certain conditions.

Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates and recommends specific countermeasures until patches are available.