CVE-2024-56181

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 vers...

Published: Mar 11, 2025Updated: May 12, 2026 Sources: CVE List NVD BDU csafCWE-693

8.2HIGH

Description

Multiple vulnerabilities has been identified in Siemens SIMATIC IPCs, SIMATIC Tablet PCs, and SIMATIC Field PGs that can allow an authenticated attacker to alter the secure boot and password configurations. Siemens has released new versions of BIOS for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:LAttack Vector

Local

AC:LAttack Complexity

Low

PR:HPrivileges Required

High

UI:NUser Interaction

None

Scope

S:CScope

Changed

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-693

Affected Products

Siemens AG

commercial·DEaka Siemens

SIMATIC IPC PX-39A PRO

ICS / OT / IoT

and 52 more affected products View all →

Exploitability

Official Patch Available

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References

https://cert-portal.siemens.com/productcert/csaf/ssa-216014.json

cert-portal.siemens.com

https://cert-portal.siemens.com/productcert/html/ssa-216014.html

cert-portal.siemens.com

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2025/icsa-25-072-11.json

raw.githubusercontent.com

and 12 more references View all →

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