Description
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.5). Affected device consists of improper access controls in the configuration files that leads to privilege escalation. An attacker could gain admin access with this vulnerability leading to complete device control.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Siemens | SIMATIC CN 4100 | All versions < V2.5 | — |
Advisories 2
- ICSA-23-194-03 Siemens SIMATIC CN 4100 CISA ICS & IT advisories · May 6, 2025
- SSA-313488 SSA-313488: Multiple Vulnerabilities in SIMATIC CN 4100 before V2.5 Siemens ProductCERT · Jul 11, 2023