SIMATIC IPC RW-543A vulnerabilities

3 known vulnerabilities in SIMATIC IPC RW-543A from Siemens. 3 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.7 High severity

  SIMATIC IPC BX-21A: Use of Default Cryptographic Key

  CVE-2026-72895Oct 13, 2026Siemens

  A vulnerability has been identified in SIMATIC IPC BX-21A (All versions < V31.01.13), SIMATIC IPC RW-543A (All versions < V1.1.4), SIMATIC IPC227G / IPC277G / IPC277G PRO / IPC327G / IPC377G (All versions < V28.01.15). A BIOS vendor test key is present in the

• 8.2 High severity

  SIMATIC Field PG M5: Protection Mechanism Failure

  CVE-2024-56182Mar 11, 2025Siemens

  A vulnerability has been identified in SIMATIC Field PG M5 (All versions), SIMATIC Field PG M6 (All versions < V26.01.12), SIMATIC IPC BX-21A (All versions < V31.01.07), SIMATIC IPC BX-32A (All versions < V29.01.07), SIMATIC IPC BX-39A (All versions < V29.01.0

• 8.2 High severity

  SIMATIC Field PG M5: Protection Mechanism Failure

  CVE-2024-56181Mar 11, 2025Siemens

  A vulnerability has been identified in SIMATIC Field PG M5 (All versions), SIMATIC IPC BX-21A (All versions < V31.01.07), SIMATIC IPC BX-32A (All versions < V29.01.07), SIMATIC IPC BX-39A (All versions < V29.01.07), SIMATIC IPC BX-59A (All versions < V32.01.04