CVE-2024-31413: Omrom Cx-Designer

Medium severity, CVSS 5.9. EPSS: 0.2% chance of exploitation in the next 30 days.

Free of pointer not at start of buffer vulnerability exists in CX-One CX-One CXONE-AL[][]D-V4 (The version which was installed with a DVD ver. 4.61.1 or lower, and was updated through CX-One V4 auto update in January 2024 or prior) and Sysmac Studio SYSMAC-SE2[][][] (The version which was installed with a DVD ver. 1.56 or lower, and was updated through Sysmac Studio V1 auto update in January 2024 or prior). Opening a specially crafted project file may lead to arbitrary code execution.

Affected products

• Omrom Cx-Designer: any version
• Omron Corporation Cx-One Cx-One Cxone-Ald-v4: up to and including 4.61.1
• Omron Corporation Sysmac Studio Sysmac-SE2: up to and including 1.56

Published 2024-05-01. Last modified 2026-06-17.