VDB
CVE-2025-40820
CVE-2025-40820
PUBLISHED
CVSS 8.699999809265137 HIGH
Die SIMATIC S7 ist eine Serie von SPS (Speicherprogrammierbare Steuerungen) für Automatisierungsanwendungen.
EPSS 0.49% · 39.8th percentile
Risk Scores
CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.49%
39.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Siemens SIMATIC S7 S7-400 PN/DP V7 CPU family | |
| Siemens | Siemens SIMATIC S7 S7-410 V10 CPU family <V10.2 | |
| Siemens | Siemens SIMATIC S7 SIMATIC S7-1500 CPU family | |
| Siemens | Siemens SIMATIC S7 S7-400 H V6 CPU family | |
| Siemens | Siemens SIMATIC S7 S7-200 SMART CPU family | |
| Siemens | Siemens SIMATIC S7 S7-300 SMART CPU family | |
| Siemens | Siemens SIMATIC S7 S7-410 V8 CPU family <V8.3 | |
| Siemens | Siemens SIMATIC S7 S7-1200 <V4.4.0 |
Timeline
- Dec 9, 2025 CVE Published
- Dec 9, 2025 EPSS Score
- Dec 9, 2025 PoC Published
- Dec 9, 2025 PoC Published
- Dec 14, 2025 EPSS Score
- Dec 18, 2025 EPSS Score
- Dec 23, 2025 EPSS Score
- Dec 28, 2025 EPSS Score
- Jan 1, 2026 EPSS Score
- Jan 6, 2026 EPSS Score
- Jan 11, 2026 EPSS Score
- Jan 15, 2026 EPSS Score