What is CVE-2024-32742?

CVE-2024-32742 is a high-severity vulnerability in Siemens Simatic Cn 4100, classified under CWE-1326. CVSS score: 7.6/10. Published 2024-05-14.

How severe is CVE-2024-32742?

High severity. CVSS v3 base score is 7.6 out of 10.

Vulnerability in Siemens Simatic Cn 4100

CVE-2024-32742

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 operatin…

EPSS: 0.004 (31.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Siemens Simatic Cn 4100 — versions 0
Siemens Simatic_cn_4100
Siemens Simatic_cn_4100_firmware

Weakness classification (CWE)

CWE-1326

References

productcert@siemens.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-32742?: CVE-2024-32742 is a high-severity vulnerability in Siemens Simatic Cn 4100, classified under CWE-1326. CVSS score: 7.6/10. Published 2024-05-14.
How severe is CVE-2024-32742?: High severity. CVSS v3 base score is 7.6 out of 10.