What is CVE-2023-46096?

CVE-2023-46096 is a medium-severity vulnerability in Siemens Simatic Pcs Neo, classified under Missing Authentication for Critical Function. CVSS score: 6.5/10. Published 2023-11-14.

How severe is CVE-2023-46096?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Siemens Simatic Pcs Neo

CVE-2023-46096

A vulnerability has been identified in SIMATIC PCS neo (All versions < V4.1). The PUD Manager of affected products does not properly authenticate users in the PUD Manager web service. This could allow an unauthenticated adjacent attacker t…

Vulnerability class: Broken Authentication

EPSS: 0.001 (20.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C.

Affected products

Siemens Simatic Pcs Neo — versions All versions < V4.1

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

cert-portal.siemens.com/productcert/pdf/ssa-456933.pdf

Frequently asked questions

What is CVE-2023-46096?: CVE-2023-46096 is a medium-severity vulnerability in Siemens Simatic Pcs Neo, classified under Missing Authentication for Critical Function. CVSS score: 6.5/10. Published 2023-11-14.
How severe is CVE-2023-46096?: Medium severity. CVSS v3 base score is 6.5 out of 10.