VDB
CVE-2021-31401
CVE-2021-31401
PUBLISHED
De multiples vulnérabilités ont été découvertes dans les produits Siemens. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité.
EPSS 2.25% · 82.3th percentile
Risk Scores
EPSS Score
2.25%
82.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | N/A |
Timeline
- Apr 13, 2021 CVE Published
- Aug 20, 2021 EPSS Score
- Oct 18, 2021 EPSS Score
- Dec 15, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 12, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 12, 2022 EPSS Score
- Jun 10, 2022 EPSS Score
- Aug 8, 2022 EPSS Score
- Dec 4, 2022 EPSS Score
- Feb 1, 2023 EPSS Score
References
- https://cert.ssi.gouv.fr/avis/CERTFR-2021-AVI-599/ advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-789208.pdf advisory
- https://cert.ssi.gouv.fr/avis/CERTFR-2022-AVI-815/ advisory
- https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-256-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-256-01-EcoStruxure_Machine_SCADA_ExpertPro-face_BLUE_Open_Studio_Security_Notification.pdf advisory