CVE-2024-56336 | THREATINT

Description

A vulnerability has been identified in SINAMICS S200 (All versions with serial number beginning with SZVS8, SZVS9, SZVS0 or SZVSN and the FS number is 02). The affected device contains an unlocked bootloader. This security oversight enables attackers to inject malicious code, or install untrusted firmware. The intrinsic security features designed to protect against data manipulation and unauthorized access are compromised when the bootloader is not secured.

Reserved 2024-12-20 | Published 2025-03-11 | Updated 2025-03-11 | Assigner siemens

CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CRITICAL: 9.5CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Problem types

CWE-287: Improper Authentication

Product status

Default status

unknown

Any version before *

affected

References

cert-portal.siemens.com/productcert/html/ssa-787280.html

cve.org (CVE-2024-56336)

nvd.nist.gov (CVE-2024-56336)

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