CVE-2023-46098

Published Nov 14, 2023

Last updated 5 months ago

Overview

Description: 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.
Source: productcert@siemens.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 8.8
Impact score: 5.9
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

productcert@siemens.com: CWE-942

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:siemens:simatic_pcs_neo:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "96D49ACA-BF2E-4C89-8168-E4A95D5B22AA",
            "versionEndExcluding": "4.1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References