| 503033 | Siemens SIMATIC S7-1500 TM MFP BIOS Release of Invalid Pointer or Reference (CVE-2021-42377) | Tenable OT Security | Tenable.ot | 2025/2/25 | 2025/11/14 | critical |
| 503322 | Wago CODESYS V2 Web-Server Unchecked Return Value (CVE-2021-34585) | Tenable OT Security | Tenable.ot | 2025/9/9 | 2025/9/9 | medium |
| 503679 | Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices NULL Pointer Dereference (CVE-2024-49890) | Tenable OT Security | Tenable.ot | 2025/10/27 | 2026/2/12 | medium |
| 503711 | Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Use After Free (CVE-2024-47706) | Tenable OT Security | Tenable.ot | 2025/10/27 | 2026/2/12 | medium |
| 504464 | Siemens SCALANCE and RUGGEDCOM Devices Use After Free (CVE-2024-46674) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/2/12 | medium |
| 504539 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-41097) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/2/12 | medium |
| 504674 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-42105) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/3/13 | high |
| 504690 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-44954) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/3/13 | medium |
| 504753 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-49969) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/3/12 | high |
| 504833 | Qnap QTS and QuTS hero Use of Externally-Controlled Format String (CVE-2024-50396) | Tenable OT Security | Tenable.ot | 2025/12/11 | 2026/2/24 | high |
| 504878 | Siemens RUGGEDCOM ROX II Improper Neutralization of Special Elements in Output Used By a Downstream Component (CVE-2024-56840) | Tenable OT Security | Tenable.ot | 2026/1/9 | 2026/4/1 | high |
| 504894 | Siemens SCALANCE, Ruggedcom ROX Incorrect Authorization (CVE-2022-30594) | Tenable OT Security | Tenable.ot | 2026/1/9 | 2026/2/17 | high |
| 504905 | Siemens Ruggedcom ROX Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2022-2964) | Tenable OT Security | Tenable.ot | 2026/1/9 | 2026/2/17 | high |
| 505178 | SHARP MFPs Cross-Site Scripting (CVE-2024-47801) | Tenable OT Security | Tenable.ot | 2026/2/17 | 2026/2/18 | medium |
| 503310 | Westermo L210-F2G Cleartext Transmission of Sensitive Information (CVE-2024-37183) | Tenable OT Security | Tenable.ot | 2025/8/6 | 2026/2/14 | high |
| 503326 | Wago CODESYS V2 Runtime Toolkit Improper Handling of Exceptional Conditions (CVE-2021-34593) | Tenable OT Security | Tenable.ot | 2025/9/9 | 2026/4/21 | medium |
| 503378 | Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2025-21776) | Tenable OT Security | Tenable.ot | 2025/10/23 | 2025/10/29 | medium |
| 503455 | Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2023-52458) | Tenable OT Security | Tenable.ot | 2025/10/27 | 2025/10/29 | medium |
| 503464 | Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2024-50153) | Tenable OT Security | Tenable.ot | 2025/10/27 | 2025/10/29 | medium |
| 503482 | Siemens SIMATIC Devices Use After Free (CVE-2025-21763) | Tenable OT Security | Tenable.ot | 2025/10/27 | 2025/10/29 | high |
| 503486 | Siemens SIMATIC Devices Improper Input Validation (CVE-2024-38615) | Tenable OT Security | Tenable.ot | 2025/10/27 | 2025/10/29 | medium |
| 503573 | Siemens Apogee PXC and Talon TC Devices Exposure of Sensitive Information to an Unauthorized Actor (CVE-2025-40757) | Tenable OT Security | Tenable.ot | 2025/10/27 | 2026/4/1 | medium |
| 503626 | Siemens SIMATIC Devices Missing Release of Memory after Effective Lifetime (CVE-2025-21683) | Tenable OT Security | Tenable.ot | 2025/10/27 | 2025/10/29 | medium |
| 503688 | Siemens SIMATIC Devices Improper Input Validation (CVE-2024-26855) | Tenable OT Security | Tenable.ot | 2025/10/27 | 2025/10/29 | medium |
| 503801 | Siemens SIMATIC Devices Improper Validation of Specified Type of Input (CVE-2024-33621) | Tenable OT Security | Tenable.ot | 2025/10/29 | 2025/10/29 | medium |
| 503811 | Siemens SIMATIC Devices Use After Free (CVE-2024-26898) | Tenable OT Security | Tenable.ot | 2025/10/29 | 2025/10/29 | high |
| 503816 | Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Out-of-bounds Read (CVE-2023-6606) | Tenable OT Security | Tenable.ot | 2025/10/29 | 2026/2/27 | high |
| 503943 | Siemens RUGGEDCOM APE1808, SIMATIC S7-1500 External Control of File Name or Path (CVE-2023-38546) | Tenable OT Security | Tenable.ot | 2025/11/13 | 2026/2/14 | low |
| 504079 | Siemens SIMATIC S7-1500 Use After Free (CVE-2021-3516) | Tenable OT Security | Tenable.ot | 2025/11/13 | 2026/3/5 | high |
| 504108 | Siemens SIMATIC S7-1500 Out-of-bounds Read (CVE-2020-29362) | Tenable OT Security | Tenable.ot | 2025/11/13 | 2026/3/5 | medium |
| 504126 | Siemens SIMATIC S7-1500 Deadlock (CVE-2024-27032) | Tenable OT Security | Tenable.ot | 2025/11/13 | 2026/3/5 | medium |
| 504222 | Siemens SIMATIC S7-1500 Integer Overflow or Wraparound (CVE-2022-22826) | Tenable OT Security | Tenable.ot | 2025/11/13 | 2026/3/5 | high |
| 504223 | Siemens SIMATIC S7-1500 Out-of-bounds Read (CVE-2019-9169) | Tenable OT Security | Tenable.ot | 2025/11/13 | 2026/3/5 | critical |
| 504269 | Siemens SIMATIC S7-1500 Double Free (CVE-2021-28041) | Tenable OT Security | Tenable.ot | 2025/11/13 | 2026/3/5 | high |
| 504317 | Siemens SIMATIC S7-1500 Observable Discrepancy (CVE-2020-14145) | Tenable OT Security | Tenable.ot | 2025/11/13 | 2026/3/5 | medium |
| 504552 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56633) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/2/12 | medium |
| 504555 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-42247) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/2/12 | medium |
| 504578 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-50279) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/2/12 | medium |
| 504581 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-49858) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/2/12 | medium |
| 504736 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-46815) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/3/13 | high |
| 504746 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-50264) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/3/13 | high |
| 504765 | Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-56690) | Tenable OT Security | Tenable.ot | 2025/11/18 | 2026/3/12 | medium |
| 504813 | Schneider Modicon M580/Quantum Communication Modules Out-of-bounds Write (CVE-2021-29999) | Tenable OT Security | Tenable.ot | 2025/11/22 | 2026/4/21 | critical |
| 504939 | Siemens Ruggedcom ROX Use After Free (CVE-2021-47358) | Tenable OT Security | Tenable.ot | 2026/1/9 | 2026/2/17 | high |
| 505025 | Qnap QTS and QuTS hero Out-of-bounds Read (CVE-2025-54166) | Tenable OT Security | Tenable.ot | 2026/1/20 | 2026/2/4 | medium |
| 505037 | Konica Bizhub Multifunction Printers Stack Buffer Overflow (CVE-2017-9765) | Tenable OT Security | Tenable.ot | 2026/1/21 | 2026/2/4 | high |
| 505051 | EndRun Technologies Sonoma OS Command Injection (CVE-2025-60965) | Tenable OT Security | Tenable.ot | 2026/2/3 | 2026/2/4 | critical |
| 505066 | EPSON WF-2861 Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2018-18959) | Tenable OT Security | Tenable.ot | 2026/2/5 | 2026/4/21 | high |
| 505080 | Siemens S7-1500 Missing Release of Memory after Effective Lifetime (CVE-2025-39929) | Tenable OT Security | Tenable.ot | 2026/2/10 | 2026/2/11 | medium |
| 505117 | Siemens SCALANCE and RUGGEDCOM Improper Input Validation (CVE-2025-39839) | Tenable OT Security | Tenable.ot | 2026/2/10 | 2026/3/5 | high |
