| 505707 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-31563) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505708 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-31682) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | critical |
| 505713 | Siemens SIMATIC S7-1500 CPU 1518 MFP Buffer Underflow (CVE-2026-23011) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505718 | Siemens SIMATIC S7-1500 CPU 1518 MFP Classic Buffer Overflow (CVE-2025-21780) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505721 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2025-68725) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505727 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Privilege Management (CVE-2026-46333) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505729 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-4438) | Tenable OT Security | Tenable.ot | 7/27/2026 | 7/28/2026 | medium |
| 505734 | Siemens SIMATIC S7-1500 CPU 1518 MFP NULL Pointer Dereference (CVE-2025-21676) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505737 | Siemens SIMATIC S7-1500 CPU 1518 MFP Use After Free (CVE-2025-21926) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505739 | Siemens SIMATIC S7-1500 CPU 1518 MFP Use After Free (CVE-2025-21887) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505750 | Siemens SIMATIC S7-1500 CPU 1518 MFP Divide By Zero (CVE-2025-39681) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505757 | Siemens SIMATIC S7-1500 CPU 1518 MFP Expired Pointer Dereference (CVE-2026-23454) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505758 | Siemens SIMATIC S7-1500 CPU 1518 MFP NULL Pointer Dereference (CVE-2026-23242) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505774 | Siemens SIMATIC S7-1500 CPU 1518 MFP Access of Uninitialized Pointer (CVE-2026-23381) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505784 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2025-39980) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505794 | Siemens SIMATIC S7-1500 CPU 1518 MFP Use of Uninitialized Resource (CVE-2026-23274) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505798 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Update of Reference Count (CVE-2026-31391) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505806 | Siemens SIMATIC S7-1500 CPU 1518 MFP Race Condition (CVE-2024-57917) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505820 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2025-40078) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505824 | Siemens SIMATIC S7-1500 CPU 1518 MFP NULL Pointer Dereference (CVE-2026-31546) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505833 | Siemens SIMATIC S7-1500 CPU 1518 MFP Infinite Loop (CVE-2025-71161) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505834 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-23083) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505842 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Neutralization of Null Byte or NUL Character (CVE-2025-61985) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | low |
| 505855 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-31649) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | critical |
| 505865 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2025-71163) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505868 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2025-38736) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | high |
| 505869 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2025-21645) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505873 | Siemens SIMATIC S7-1500 CPU 1518 MFP NULL Pointer Dereference (CVE-2025-21682) | Tenable OT Security | Tenable.ot | 7/27/2026 | 10/2/2026 | medium |
| 505889 | Rockwell Automation ControlLogix, CompactLogix, GuardLogix, and 1756-EN4TR Improper Check for Certificate Revocation (CVE-2026-9636) | Tenable OT Security | Tenable.ot | 7/29/2026 | 7/31/2026 | high |
| 505901 | Qnap QTS and QuTS hero Stack-based Buffer Overflow (CVE-2025-66280) | Tenable OT Security | Tenable.ot | 7/31/2026 | 8/3/2026 | medium |
| 505905 | Lexmark Printers Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2018-15520) | Tenable OT Security | Tenable.ot | 7/31/2026 | 8/3/2026 | critical |
| 505912 | Mitsubishi Electric MELSEC iQ-F Series EtherNet/IP module and Ethernet module Improper Resource Shutdown or Release (CVE-2026-1875) | Tenable OT Security | Tenable.ot | 7/31/2026 | 8/3/2026 | high |
| 505916 | Hanwha Vision Cameras OS Command Injection (CVE-2024-54012) | Tenable OT Security | Tenable.ot | 8/3/2026 | 8/4/2026 | high |
| 505923 | Cisco Small Business SPA500 Series IP Phones Local Code Execution (CVE-2019-15959) | Tenable OT Security | Tenable.ot | 8/3/2026 | 8/4/2026 | medium |
| 505926 | HP LaserJet Printers Classic Buffer Overflow (CVE-2023-35178) | Tenable OT Security | Tenable.ot | 8/3/2026 | 8/4/2026 | high |
| 505928 | HP LaserJet Printers Classic Buffer Overflow (CVE-2023-35176) | Tenable OT Security | Tenable.ot | 8/3/2026 | 8/4/2026 | high |
| 505935 | HP LaserJet Printers Improper Verification of Cryptographic Signature (CVE-2019-6318) | Tenable OT Security | Tenable.ot | 8/3/2026 | 8/4/2026 | critical |
| 505936 | HP LaserJet Printers Classic Buffer Overflow (CVE-2019-6327) | Tenable OT Security | Tenable.ot | 8/3/2026 | 8/4/2026 | critical |
| 505961 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-64545) | Tenable OT Security | Tenable.ot | 10/2/2026 | 10/5/2026 | high |
| 505965 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-46021) | Tenable OT Security | Tenable.ot | 10/2/2026 | 10/5/2026 | medium |
| 505967 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-53352) | Tenable OT Security | Tenable.ot | 10/2/2026 | 10/5/2026 | medium |
| 505990 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-52942) | Tenable OT Security | Tenable.ot | 10/2/2026 | 10/5/2026 | high |
| 505991 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-52930) | Tenable OT Security | Tenable.ot | 10/2/2026 | 10/5/2026 | medium |
| 505994 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-64371) | Tenable OT Security | Tenable.ot | 10/2/2026 | 10/5/2026 | medium |
| 506006 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-53219) | Tenable OT Security | Tenable.ot | 10/2/2026 | 10/5/2026 | medium |
| 506020 | Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2026-46172) | Tenable OT Security | Tenable.ot | 10/2/2026 | 10/5/2026 | medium |
| 506028 | Uniview IP Cameras Classic Buffer Overflow (CVE-2021-45039) | Tenable OT Security | Tenable.ot | 10/2/2026 | 10/5/2026 | critical |
| 503928 | Siemens SIMATIC S7-1500 Improper Input Validation (CVE-2025-21758) | Tenable OT Security | Tenable.ot | 11/13/2025 | 2/14/2026 | medium |
| 503929 | Siemens SIMATIC S7-1500 Improper Input Validation (CVE-2025-21767) | Tenable OT Security | Tenable.ot | 11/13/2025 | 2/14/2026 | medium |
| 506047 | Rockwell Automation Allen-Bradley Stratix 5950 Improper Input Validation (CVE-2018-0231) | Tenable OT Security | Tenable.ot | 10/5/2026 | 10/6/2026 | high |
