Siemens AG SIPROTEC 5 devices with CPU variants CP200
En bref
- Source
- NVD
- EPSS
- EPSS 1.49 % · centile 74 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- siemens
- Statut NVD
- Modified
Description
A vulnerability has been identified in SIPROTEC 5 devices with CPU variants CP200 (All versions < V7.59), SIPROTEC 5 devices with CPU variants CP300 and CP100 (All versions < V8.01), Siemens Power Meters Series 9410 (All versions < V2.2.1), Siemens Power Meters Series 9810 (All versions). An unauthenticated attacker with network access to the device could potentially insert arbitrary code which is executed before firmware verification in the device. At the time of advisory publication no public exploitation of this security vulnerability was known.
Faiblesses (CWE)
- CWE-284 — Contrôle d'accès incorrect
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2019-2652
- GCVE · GCVE-0-2019-10938
Avis du CERT-FR
- CERTFR-2020-AVI-277 — Multiples vulnérabilités dans Siemens Power Meters · cert.ssi.gouv.fr
- CERTFR-2019-AVI-371 — Multiples vulnérabilités dans Siemens SIPROTEC 5 · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:siemens:siprotec_5_digsi_device_driver:*:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Siemens AG · SIPROTEC 5 devices with CPU variants CP200 | affected All versions < V7.59 |
| Siemens AG · SIPROTEC 5 devices with CPU variants CP300 and CP100 | affected All versions < V8.01 |
| Siemens AG · Siemens Power Meters Series 9410 | affected All versions < V2.2.1 |
| Siemens AG · Siemens Power Meters Series 9810 | 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 |