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.
problem types: CWE-942: Permissive Cross-domain Policy with Untrusted Domains
affected:
{
vendor: Siemens
product: SIMATIC PCS neo
versions:
version: All versions < V4.1, status: affected
defaultStatus: unknown
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
baseScore: 8
baseSeverity: HIGH
]