What is CVE-2024-41798?

CVE-2024-41798 is a critical-severity vulnerability in Siemens Sentron 7km Pac3200, classified under Improper Authentication. CVSS score: 9.8/10. Published 2024-10-08.

How severe is CVE-2024-41798?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Siemens Sentron 7km Pac3200

CVE-2024-41798

A vulnerability has been identified in SENTRON 7KM PAC3200 (All versions). Affected devices only provide a 4-digit PIN to protect from administrative access via Modbus TCP interface. Attackers with access to the Modbus TCP interface could…

Vulnerability class: Broken Authentication

EPSS: 0.005 (40.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Siemens Sentron 7km Pac3200 — versions 0

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

productcert@siemens.com

Frequently asked questions

What is CVE-2024-41798?: CVE-2024-41798 is a critical-severity vulnerability in Siemens Sentron 7km Pac3200, classified under Improper Authentication. CVSS score: 9.8/10. Published 2024-10-08.
How severe is CVE-2024-41798?: Critical severity. CVSS v3 base score is 9.8 out of 10.