Codesys Runtime Toolkit
16 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Codesys Runtime Toolkit, a product in the ics ot iot space. Use it to gauge the current risk picture and drill into individual advisories.
Codesys Runtime Toolkit CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 2 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 2 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 2 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 2 |
| 2026-04 | 0 |
| 2026-05 | 2 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 16 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- High12
- Medium4
Latest CVEs
The 15 most recently published vulnerabilities affecting Codesys Runtime Toolkit.
- CVE-2026-8047Out-of-bounds Write in CODESYS Control7.5
- CVE-2026-8046Incorrect Authorization in CODESYS Control8.1
- CVE-2026-3509CODESYS Control Audit Log Format String DoS7.5
- CVE-2025-41660CODESYS Control Boot Application Replacement Enables Code Execution8.8
- CVE-2025-41738CODESYS Control - Invalid type usage in visualization7.5
- CVE-2025-41739CODESYS Control - Linux/QNX SysSocket flaw5.9
- CVE-2025-41659CODESYS Control PKI Exposure Enables Remote Certificate Access8.3
- CVE-2025-41658CODESYS Toolkit Exposes Sensitive Files via Default Permissions5.5
- CVE-2025-0694CODESYS Control V3 removable media path traversal6.6
- CVE-2025-1468CODESYS Control V3 - OPC UA Server Authentication bypass7.5
- CVE-2024-8175CODESYS: web server vulnerable to DoS7.5
- CVE-2024-5000CODESYS: Incorrect calculation of buffer size can cause DoS on CODESYS OPC UA products7.5
- CVE-2022-4224CODESYS: Exposure of Resource to Wrong Sphere in CODESYS V38.8
- CVE-2022-32137CODESYS Runtime System prone to heap based buffer overflow8.8
- CVE-2019-197893S-Smart CODESYS SP Realtime NT before V2.3.7.28, CODESYS Runtime Toolkit 32 bit full before V2.4.7.54, and CODESYS PLCWinNT before V2.4.7.54 allow a NULL pointer dereference.6.5
Product grouping is registry-driven, with AI assist and human review. How it works