Siemens SIMATIC NET PC Software V14
At a glance
- Source
- NVD
- EPSS
- EPSS 0.29 % · percentile 22 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- siemens
- NVD status
- Modified
Description
A vulnerability has been identified in SIMATIC NET PC Software V14 (All versions), SIMATIC NET PC Software V15 (All versions), SIMATIC PCS 7 V8.2 (All versions), SIMATIC PCS 7 V9.0 (All versions), SIMATIC PCS 7 V9.1 (All versions), SIMATIC WinCC (All versions < V8.0), SINAUT Software ST7sc (All versions). Before SIMATIC WinCC V8, legacy OPC services (OPC DA (Data Access), OPC HDA (Historical Data Access), and OPC AE (Alarms & Events)) were used per default. These services were designed on top of the Windows ActiveX and DCOM mechanisms and do not implement state-of-the-art security mechanisms for authentication and encryption of contents.
Weaknesses (CWE)
- CWE-477 — Use of Obsolete Function
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | LOW 3.9 | CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | siemens |
| CVSS 3.1 | LOW 3.9 | CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L | NVD · productcert@siemens.com (Secondary) |
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2023-32461
- GCVE · GCVE-0-2023-28829
CERT-FR advisories
- CERTFR-2023-AVI-0453 — Multiples vulnérabilités dans les produits Siemens · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:siemens:simatic_net_pc_software:14.0:*:*:*:*:*:*:*cpe:2.3:a:siemens:simatic_net_pc_software:15.0:*:*:*:*:*:*:*cpe:2.3:a:siemens:simatic_pcs_7:8.2:-:*:*:*:*:*:*cpe:2.3:a:siemens:simatic_pcs_7:9.0:-:*:*:*:*:*:*cpe:2.3:a:siemens:simatic_pcs_7:9.1:-:*:*:*:*:*:*cpe:2.3:a:siemens:simatic_wincc:*:*:*:*:*:*:*:*< 8.0cpe:2.3:a:siemens:sinaut_st7sc:*:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Siemens · SIMATIC NET PC Software V14 | affected All versions |
| Siemens · SIMATIC NET PC Software V15 | affected All versions |
| Siemens · SIMATIC PCS 7 V8.2 | affected All versions |
| Siemens · SIMATIC PCS 7 V9.0 | affected All versions |
| Siemens · SIMATIC PCS 7 V9.1 | affected All versions |
| Siemens · SIMATIC WinCC | affected All versions < V8.0 |
| Siemens · SINAUT Software ST7sc | affected All versions |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |