CVE-2024-32742

May 14, 2024, 7:17 p.m.

Tags

2024-05-14
productcert@siemens.com
CVE-2024-32742
CWE-1326

CVSS Score

7.6 / 10

Product(s) Impacted

SIMATIC CN 4100

  • < V3.0

SIMATIC CN 4100

  • All versions < V3.0

Description

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V3.0). The affected device contains an unrestricted USB port. An attacker with local access to the device could potentially misuse the port for booting another operating system and gain complete read/write access to the filesystem.

Weaknesses

Date

Published: May 14, 2024, 4:17 p.m.

Last Modified: May 14, 2024, 7:17 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

productcert@siemens.com

CVSS Data

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score
7.6
Exploitability Score
Impact Score
Base Severity
HIGH
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References

https://cert-portal.siemens.com/productcert/html/ssa-273900.html
productcert@siemens.com