CVE-2024-56181

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2024
Source publication: Mar 11, 2025
Source updated: Sep 8, 2026
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

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.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

SIMATIC Field PG M5

Vendor: Siemens
Product: SIMATIC Field PG M5
Platforms: Unknown
Default status: unknown

SIMATIC Field PG M5 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	*	Unavailable	None listed

SIMATIC IPC BX-21A

Vendor: Siemens
Product: SIMATIC IPC BX-21A
Platforms: Unknown
Default status: unknown

SIMATIC IPC BX-21A · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V31.01.07	Unavailable	None listed

SIMATIC IPC BX-32A

Vendor: Siemens
Product: SIMATIC IPC BX-32A
Platforms: Unknown
Default status: unknown

SIMATIC IPC BX-32A · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V29.01.07	Unavailable	None listed

SIMATIC IPC BX-39A

Vendor: Siemens
Product: SIMATIC IPC BX-39A
Platforms: Unknown
Default status: unknown

SIMATIC IPC BX-39A · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V29.01.07	Unavailable	None listed

SIMATIC IPC BX-59A

Vendor: Siemens
Product: SIMATIC IPC BX-59A
Platforms: Unknown
Default status: unknown

SIMATIC IPC BX-59A · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V32.01.04	Unavailable	None listed

SIMATIC IPC PX-32A

Vendor: Siemens
Product: SIMATIC IPC PX-32A
Platforms: Unknown
Default status: unknown

SIMATIC IPC PX-32A · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V29.01.07	Unavailable	None listed

SIMATIC IPC PX-39A

Vendor: Siemens
Product: SIMATIC IPC PX-39A
Platforms: Unknown
Default status: unknown

SIMATIC IPC PX-39A · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V29.01.07	Unavailable	None listed

SIMATIC IPC PX-39A PRO

Vendor: Siemens
Product: SIMATIC IPC PX-39A PRO
Platforms: Unknown
Default status: unknown

SIMATIC IPC PX-39A PRO · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V29.01.07	Unavailable	None listed

SIMATIC IPC RC-543A

Vendor: Siemens
Product: SIMATIC IPC RC-543A
Platforms: Unknown
Default status: unknown

SIMATIC IPC RC-543A · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V36.01.03	Unavailable	None listed

SIMATIC IPC RC-543B

Vendor: Siemens
Product: SIMATIC IPC RC-543B
Platforms: Unknown
Default status: unknown

SIMATIC IPC RC-543B · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V35.01.12	Unavailable	None listed

SIMATIC IPC RW-543A

Vendor: Siemens
Product: SIMATIC IPC RW-543A
Platforms: Unknown
Default status: unknown

SIMATIC IPC RW-543A · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V1.1.4	Unavailable	None listed

SIMATIC IPC RW-543B

Vendor: Siemens
Product: SIMATIC IPC RW-543B
Platforms: Unknown
Default status: unknown

SIMATIC IPC RW-543B · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V35.02.10	Unavailable	None listed

SIMATIC IPC127E

Vendor: Siemens
Product: SIMATIC IPC127E
Platforms: Unknown
Default status: unknown

SIMATIC IPC127E · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V27.01.11	Unavailable	None listed

SIMATIC IPC227E

Vendor: Siemens
Product: SIMATIC IPC227E
Platforms: Unknown
Default status: unknown

SIMATIC IPC227E · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	*	Unavailable	None listed

SIMATIC IPC227G

Vendor: Siemens
Product: SIMATIC IPC227G
Platforms: Unknown
Default status: unknown

SIMATIC IPC227G · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V28.01.14	Unavailable	None listed

SIMATIC IPC277E

Vendor: Siemens
Product: SIMATIC IPC277E
Platforms: Unknown
Default status: unknown

SIMATIC IPC277E · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	*	Unavailable	None listed

SIMATIC IPC277G

Vendor: Siemens
Product: SIMATIC IPC277G
Platforms: Unknown
Default status: unknown

SIMATIC IPC277G · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V28.01.14	Unavailable	None listed

SIMATIC IPC277G PRO

Vendor: Siemens
Product: SIMATIC IPC277G PRO
Platforms: Unknown
Default status: unknown

SIMATIC IPC277G PRO · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V28.01.14	Unavailable	None listed

SIMATIC IPC3000 SMART V3

Vendor: Siemens
Product: SIMATIC IPC3000 SMART V3
Platforms: Unknown
Default status: unknown

SIMATIC IPC3000 SMART V3 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	*	Unavailable	None listed

SIMATIC IPC327G

Vendor: Siemens
Product: SIMATIC IPC327G
Platforms: Unknown
Default status: unknown

SIMATIC IPC327G · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V28.01.14	Unavailable	None listed

SIMATIC IPC347G

Vendor: Siemens
Product: SIMATIC IPC347G
Platforms: Unknown
Default status: unknown

SIMATIC IPC347G · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	*	Unavailable	None listed

SIMATIC IPC377G

Vendor: Siemens
Product: SIMATIC IPC377G
Platforms: Unknown
Default status: unknown

SIMATIC IPC377G · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V28.01.14	Unavailable	None listed

SIMATIC IPC427E

Vendor: Siemens
Product: SIMATIC IPC427E
Platforms: Unknown
Default status: unknown

SIMATIC IPC427E · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V21.01.21	Unavailable	None listed

SIMATIC IPC477E

Vendor: Siemens
Product: SIMATIC IPC477E
Platforms: Unknown
Default status: unknown

SIMATIC IPC477E · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V21.01.21	Unavailable	None listed

SIMATIC IPC477E PRO

Vendor: Siemens
Product: SIMATIC IPC477E PRO
Platforms: Unknown
Default status: unknown

SIMATIC IPC477E PRO · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V21.01.21	Unavailable	None listed

SIMATIC IPC527G

Vendor: Siemens
Product: SIMATIC IPC527G
Platforms: Unknown
Default status: unknown

SIMATIC IPC527G · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	*	Unavailable	None listed

SIMATIC IPC627E

Vendor: Siemens
Product: SIMATIC IPC627E
Platforms: Unknown
Default status: unknown

SIMATIC IPC627E · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V25.02.15	Unavailable	None listed

SIMATIC IPC647E

Vendor: Siemens
Product: SIMATIC IPC647E
Platforms: Unknown
Default status: unknown

SIMATIC IPC647E · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V25.02.15	Unavailable	None listed

SIMATIC IPC677E

Vendor: Siemens
Product: SIMATIC IPC677E
Platforms: Unknown
Default status: unknown

SIMATIC IPC677E · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V25.02.15	Unavailable	None listed

SIMATIC IPC847E

Vendor: Siemens
Product: SIMATIC IPC847E
Platforms: Unknown
Default status: unknown

SIMATIC IPC847E · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	V25.02.15	Unavailable	None listed

SIMATIC ITP1000

Vendor: Siemens
Product: SIMATIC ITP1000
Platforms: Unknown
Default status: unknown

SIMATIC ITP1000 · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
0	`affected`	custom	*	Unavailable	None listed