What’s Vulnerable › Products

CODESYS Safety SIL2 vulnerabilities

21 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your CODESYS Safety SIL2 version is affected

Latest CODESYS Safety SIL2 vulnerabilities

• CVE-2026-79625 — Improper Synchronization in Monitoring in CODESYS Control Runtime (CVSS 8.1)
• CVE-2023-37559 — CODESYS Improper Validation of Consistency within Input in multiple products (CVSS 6.5)
• CVE-2023-37558 — CODESYS Improper Validation of Consistency within Input in multiple products (CVSS 6.5)
• CVE-2023-37557 — CODESYS Heap-based Buffer Overflow in multiple products (CVSS 6.5)
• CVE-2023-37556 — CODESYS Improper Input Validation in CmpAppBP (CVSS 6.5)
• CVE-2023-37555 — CODESYS Improper Input Validation in CmpAppBP (CVSS 6.5)
• CVE-2023-37554 — CODESYS Improper Input Validation in CmpAppBP (CVSS 6.5)
• CVE-2023-37553 — CODESYS Improper Input Validation in CmpAppBP (CVSS 6.5)
• CVE-2023-37552 — CODESYS Improper Input Validation in CmpAppBP (CVSS 6.5)
• CVE-2023-37551 — CODESYS Files or Directories Accessible to External Parties in CmpApp (CVSS 6.5)
• CVE-2023-37550 — CODESYS: Improper Input Validation in CmpApp component (CVSS 6.5)
• CVE-2023-37549 — CODESYS: Improper Input Validation in CmpApp component (CVSS 6.5)
• CVE-2023-37548 — CODESYS: Improper Input Validation in CmpApp component (CVSS 6.5)
• CVE-2023-37547 — CODESYS: Improper Input Validation in CmpApp component (CVSS 6.5)
• CVE-2023-37546 — CODESYS: Improper Input Validation in CmpApp component (CVSS 6.5)
• CVE-2023-37545 — CODESYS: Improper Input Validation in CmpApp component (CVSS 6.5)
• CVE-2022-4224 — CODESYS: Exposure of Resource to Wrong Sphere in CODESYS V3 (CVSS 8.8)
• CVE-2020-7052 — (CVSS 6.5)
• CVE-2019-9009 — (CVSS 7.5)
• CVE-2018-20026 — (CVSS 7.5)
• CVE-2018-20025 — (CVSS 7.5)