SSA-979106 (Last Update: 2018-10-09): Vulnerabilities in SIMATIC STEP 7 (TIA Portal) and SIMATIC WinCC (TIA Portal)

Published

2018-10-09 00:00:00

Summary

The latest updates for SIMATIC STEP 7 (TIA Portal) and SIMATIC WinCC (TIA Portal) fix two vulnerabilities. These two vulnerabilities could either allow an attacker with local file write access to manipulate files and cause a Denial-of-service-condition, or execute code both on the manipulated installation and on devices that are configured using the manipulated installation.