CVE-2023-46098
HIGHSIMATIC PCS neo < 4.1 - Permissive Cross-domain Security Policy with Untrusted Domains
Title source: llmDescription
A vulnerability has been identified in SIMATIC PCS neo (All versions < V4.1). When accessing the Information Server from affected products, the products use an overly permissive CORS policy. This could allow an attacker to trick a legitimate user to trigger unwanted behavior.
References (1)
Core 1
Core References
Patch, Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-456933.pdf
Scores
CVSS v3
8.0
EPSS
0.0062
EPSS Percentile
44.7%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-942
Status
published
Products (1)
siemens/simatic_pcs_neo
< 4.1
Published
Nov 14, 2023
Tracked Since
Feb 18, 2026