CVE-2022-45793: Omron Automation Software Sysmac Studio

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Sysmac Studio installs executables in a directory with poor permissions. This can allow a locally-authenticated attacker to overwrite files which will result in code execution with privileges of a different user.

Affected products

• Omron Automation Software Sysmac Studio: up to and including 1.54

Published 2024-01-10. Last modified 2026-06-17.