CVE-2022-4046: Codesys Control For Beaglebone Sl

High severity, CVSS 8.8. EPSS: 0.9% chance of exploitation in the next 30 days.

In CODESYS Control in multiple versions a improper restriction of operations within the bounds of a memory buffer allow an remote attacker with user privileges to gain full access of the device.

Affected products

• Codesys Control For Beaglebone Sl: any version
• Codesys Control For Empc-a/imx6 Sl: any version
• Codesys Control For IOT2000 Sl: any version
• Codesys Control For Linux Sl: any version
• Codesys Control For PFC100 Sl: any version
• Codesys Control For PFC200 Sl: any version
• Codesys Control For Plcnext Sl: any version
• Codesys Control For Raspberry Pi Sl: any version
• Codesys Control For Wago Touch Panels 600 Sl: any version
• Codesys Control Rte Sl: any version
• Codesys Control Rte Sl (for Beckhoff Cx): any version
• Codesys Control Runtime System Toolkit: any version
• Codesys Control Win Sl: any version
• Codesys HMI Sl: any version

Published 2023-08-03. Last modified 2026-06-17.