8.1
Élevée
CVE-2025-40938 A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1)
Description
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1). The affected device stores sensitive information in the firmware. This could allow an attacker to access and misuse this information, potentially impacting the device’s confidentiality, integrity, and availability.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| SIMATIC CN 4100 4.0 | premières → < 4.0.1 | 4.0.1 |
Références
- cert-portal.siemens.com cert-portal.siemens.com
Chronologie
- Publiée
- Dernière modification
Autres CVE de SIMATIC CN 4100
Les 187 CVE de SIMATIC CN 4100 →
CVE-2026-22925
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V5.0)
7.5
Élevée
CVE-2026-22924
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V5.0)
9.1
Critique
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7.8
Élevée
CVE-2026-31790
Issue summary: Applications using RSASVE key encapsulation to establish a secret encryption key can send contents of…
Non notée