Description
A vulnerability has been identified in SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All Versions < V5.2.4), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions < V5.5.0), SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants) (All versions < V4.1.3), SCALANCE X-414-3E (All versions). The affected devices store passwords in a recoverable format. An attacker may extract and recover device passwords from the device configuration. Successful exploitation requires access to a device configuration backup and impacts confidentiality of the stored passwords.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Siemens | SCALANCE X-200 switch family (incl. SIPLUS NET variants) | All Versions < V5.2.4 | — |
| Siemens | SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) | All versions < V5.5.0 | — |
| Siemens | SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants) | All versions < V4.1.3 | — |
| Siemens | SCALANCE X-414-3E | All versions | — |
Advisories 1
- ICSA-19-162-04 Siemens SCALANCE X (Update B) CISA ICS & IT advisories · Feb 9, 2021