What’s Vulnerable › Products

CODESYS Runtime Toolkit vulnerabilities

7 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 7 published in the last 12 months.

Check whether your CODESYS Runtime Toolkit version is affected

Latest CODESYS Runtime Toolkit vulnerabilities

• CVE-2026-8047 — Out-of-bounds Write in CODESYS Control (CVSS 7.5)
• CVE-2026-8046 — Incorrect Authorization in CODESYS Control (CVSS 8.1)
• CVE-2026-3509 — CODESYS Control Audit Log Format String DoS (CVSS 7.5)
• CVE-2025-41660 — CODESYS Control Boot Application Replacement Enables Code Execution (CVSS 8.8)
• CVE-2025-41739 — CODESYS Control - Linux/QNX SysSocket flaw (CVSS 5.9)
• CVE-2025-1468 — CODESYS Control V3 - OPC UA Server Authentication bypass (CVSS 7.5)
• CVE-2025-0694 — CODESYS Control V3 removable media path traversal (CVSS 6.6)