critical9.8
CVE-2023-49621
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7).
Impact
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected application uses default credential with admin privileges. An attacker could use the credentials to gain complete control of the affected device.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Siemens | Simatic Cn 4100 Firmware | before 2.7 |