Vulnerability · Published Dec 12, 2023 · Assigned by siemens
CVE-2023-46281
High 7.1
In plain English
A high-severity security flaw in Opcenter Execution Foundation from Siemens. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 61% of all known vulnerabilities).
Official description
A vulnerability has been identified in Opcenter Execution Foundation (All versions < V2407), Opcenter Quality (All versions < V2312), SIMATIC PCS neo (All versions < V4.1), SINEC NMS (All versions < V2.0 SP1), Totally Integrated Automation Portal (TIA Portal) V14 (All versions), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions < V17 Update 8), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 3). When accessing the UMC Web-UI from affected products, UMC uses an overly permissive CORS policy. This could allow an attacker to trick a legitimate user to trigger unwanted behavior.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Opcenter Execution Foundation | 0 – before V2407 |
| Siemens | Opcenter Quality | 0 – before V2312 |
| Siemens | SIMATIC PCS neo | 0 – before V4.1 |
| Siemens | SINEC NMS | 0 – before V2.0 SP1 |
| Siemens | Totally Integrated Automation Portal (TIA Portal) V14 | 0 – before * |
| Siemens | Totally Integrated Automation Portal (TIA Portal) V15.1 | 0 – before * |
| Siemens | Totally Integrated Automation Portal (TIA Portal) V16 | 0 – before * |
| Siemens | Totally Integrated Automation Portal (TIA Portal) V17 | 0 – before V17 Update 8 |
| Siemens | Totally Integrated Automation Portal (TIA Portal) V18 | 0 – before V18 Update 3 |
Weakness: CWE-942 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L/E:P/RL:O/RC:C