CVE-2022-27580: Sick Safety Designer

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

A deserialization vulnerability in a .NET framework class used and not properly checked by Safety Designer all versions up to and including 1.11.0 allows an attacker to craft malicious project files. Opening/importing such a malicious project file would execute arbitrary code with the privileges of the current user when opened or imported by the Safety Designer. This compromises confidentiality integrity and availability. For the attack to succeed a user must manually open a malicious project file.

Affected products

• Sick Safety Designer: up to and including 1.11.0

Published 2022-07-19. Last modified 2026-06-17.