CVE-2018-20025: Codesys Control For Beaglebone Sl

High severity, CVSS 7.5. EPSS: 2.6% chance of exploitation in the next 30 days.

Use of Insufficiently Random Values exists in CODESYS V3 products versions prior V3.5.14.0.

Affected products

• Codesys Control For Beaglebone Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control For Empc-a/imx6 Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control For IOT2000 Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control For Linux Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control For PFC100 Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control For PFC200 Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control For Raspberry Pi Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control Rte Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control Rte Sl (for Beckhoff Cx): from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control Runtime Toolkit: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Control Win Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Development System: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Gateway: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys HMI Sl: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)
• Codesys Safety SIL2: from 3.0, before 3.5.14.0 (fixed in 3.5.14.0)

Published 2019-02-19. Last modified 2026-06-17.