Known Vulnerabilities for Simatic S7-400 by Siemens

Listed below are 4 of the newest known vulnerabilities associated with "Simatic S7-400" by "Siemens".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-85115 json A vulnerability has been identified in .NET Client Library for SIMATIC S7 Webserver API (All versions < V3.3.62). Affected ap... Not Provided 2026-10-13 2026-10-14
CVE-2026-85114 json A vulnerability has been identified in .NET Client Library for SIMATIC S7 Webserver API (All versions < V3.3.61). Affected ap... Not Provided 2026-10-13 2026-10-16
CVE-2026-72895 json A vulnerability has been identified in SIMATIC IPC BX-21A (All versions < V31.01.13), SIMATIC IPC RW-543A (All versions < V1.... Not Provided 2026-10-13 2026-10-14
CVE-2026-59241 json A vulnerability has been identified in SIMATIC WinCC V7.5 (All versions), SIMATIC WinCC V8.0 (All versions < V8.0 Update 11),... Not Provided 2026-10-13 2026-10-16
CVE-2026-58115 json A vulnerability has been identified in SIMATIC IoT2050 Advanced (6ES7647-0BA00-1YA2) (All versions < V4.3.4.1 running Industr... Not Provided 2026-08-11 2026-08-12
CVE-2026-44414 json A vulnerability has been identified in Industrial Edge Cloud Device (IECD), Industrial Edge Device Kit - arm64 V1.10, Industr... Not Provided 2026-10-13 2026-10-14
CVE-2025-40759 json A vulnerability has been identified in SIMATIC S7-PLCSIM V17 (All versions), SIMATIC STEP 7 V17 (All versions < V17 Update 9)... Not Provided 2025-08-12 2026-10-13
CVE-2024-56182 json A vulnerability has been identified in SIMATIC Field PG M5 (All versions), SIMATIC Field PG M6 (All versions < V26.01.12), SI... Not Provided 2025-03-11 2026-09-08
CVE-2024-56181 json A vulnerability has been identified in SIMATIC Field PG M5 (All versions), SIMATIC IPC BX-21A (All versions < V31.01.07), SIM... Not Provided 2025-03-11 2026-09-08
CVE-2024-54678 json A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SIMATIC PCS ... Not Provided 2025-08-12 2026-10-13
Results limited to 10 most recent vulnerabilities

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