Description (CNA)
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), SIMATIC IPC PX-32A (All versions < V29.01.07), SIMATIC IPC PX-39A (All versions < V29.01.07), SIMATIC IPC PX-39A PRO (All versions < V29.01.07), SIMATIC IPC RC-543A (All versions < V36.01.03), SIMATIC IPC RC-543B (All versions < V35.01.12), SIMATIC IPC RW-543A (All versions < V1.1.4), SIMATIC IPC RW-543B (All versions < V35.02.10), SIMATIC IPC127E (All versions < V27.01.11), SIMATIC IPC227E (All versions), SIMATIC IPC227G (All versions < V28.01.14), SIMATIC IPC277E (All versions), SIMATIC IPC277G (All versions < V28.01.14), SIMATIC IPC277G PRO (All versions < V28.01.14), SIMATIC IPC3000 SMART V3 (All versions), SIMATIC IPC327G (All versions < V28.01.14), SIMATIC IPC347G (All versions), SIMATIC IPC377G (All versions < V28.01.14), SIMATIC IPC427E (All versions < V21.01.21), SIMATIC IPC477E (All versions < V21.01.21), SIMATIC IPC477E PRO (All versions < V21.01.21), SIMATIC IPC527G (All versions), SIMATIC IPC627E (All versions < V25.02.15), SIMATIC IPC647E (All versions < V25.02.15), SIMATIC IPC677E (All versions < V25.02.15), SIMATIC IPC847E (All versions < V25.02.15), SIMATIC ITP1000 (All versions). The affected devices have insufficient protection mechanism for the EFI(Extensible Firmware Interface) variables stored on the device. This could allow an authenticated attacker to alter the secure boot configuration without proper authorization by directly communicate with the flash controller.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Siemens / SIMATIC Field PG M5 | affected 0 before * |
| Siemens / SIMATIC IPC BX-21A | affected 0 before V31.01.07 |
| Siemens / SIMATIC IPC BX-32A | affected 0 before V29.01.07 |
| Siemens / SIMATIC IPC BX-39A | affected 0 before V29.01.07 |
| Siemens / SIMATIC IPC BX-59A | affected 0 before V32.01.04 |
| Siemens / SIMATIC IPC PX-32A | affected 0 before V29.01.07 |
| Siemens / SIMATIC IPC PX-39A | affected 0 before V29.01.07 |
| Siemens / SIMATIC IPC PX-39A PRO | affected 0 before V29.01.07 |
| Siemens / SIMATIC IPC RC-543A | affected 0 before V36.01.03 |
| Siemens / SIMATIC IPC RC-543B | affected 0 before V35.01.12 |
| Siemens / SIMATIC IPC RW-543A | affected 0 before V1.1.4 |
| Siemens / SIMATIC IPC RW-543B | affected 0 before V35.02.10 |
| Siemens / SIMATIC IPC127E | affected 0 before V27.01.11 |
| Siemens / SIMATIC IPC227E | affected 0 before * |
| Siemens / SIMATIC IPC227G | affected 0 before V28.01.14 |
| Siemens / SIMATIC IPC277E | affected 0 before * |
| Siemens / SIMATIC IPC277G | affected 0 before V28.01.14 |
| Siemens / SIMATIC IPC277G PRO | affected 0 before V28.01.14 |
| Siemens / SIMATIC IPC3000 SMART V3 | affected 0 before * |
| Siemens / SIMATIC IPC327G | affected 0 before V28.01.14 |
| Siemens / SIMATIC IPC347G | affected 0 before * |
| Siemens / SIMATIC IPC377G | affected 0 before V28.01.14 |
| Siemens / SIMATIC IPC427E | affected 0 before V21.01.21 |
| Siemens / SIMATIC IPC477E | affected 0 before V21.01.21 |
| Siemens / SIMATIC IPC477E PRO | affected 0 before V21.01.21 |
| Siemens / SIMATIC IPC527G | affected 0 before * |
| Siemens / SIMATIC IPC627E | affected 0 before V25.02.15 |
| Siemens / SIMATIC IPC647E | affected 0 before V25.02.15 |
| Siemens / SIMATIC IPC677E | affected 0 before V25.02.15 |
| Siemens / SIMATIC IPC847E | affected 0 before V25.02.15 |
| Siemens / SIMATIC ITP1000 | affected 0 before * |
CWE
CWE-693
References
ADP enrichment
No English description supplied.
No references supplied.