CVE-2022-46144
Published: Dec 13, 2022
Modified: Apr 21, 2025
CVSS v3.1
6.5
Description
A vulnerability has been identified in SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions < V2.3), SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions < V2.3), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions < V2.3), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions < V2.3), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions < V2.3), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions < V2.3), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE WAM763-1 (6GK5763-1AL00-7DA0) (All versions < V2.0.0), SCALANCE WAM766-1 (6GK5766-1GE00-7DA0) (All versions < V2.0.0), SCALANCE WAM766-1 (US) (6GK5766-1GE00-7DB0) (All versions < V2.0.0), SCALANCE WAM766-1 EEC (6GK5766-1GE00-7TA0) (All versions < V2.0.0), SCALANCE WAM766-1 EEC (US) (6GK5766-1GE00-7TB0) (All versions < V2.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3AA0) (All versions < V2.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3DA0) (All versions < V2.0.0), SCALANCE WUM766-1 (6GK5766-1GE00-3DA0) (All versions < V2.0.0), SCALANCE WUM766-1 (USA) (6GK5766-1GE00-3DB0) (All versions < V2.0.0). Affected devices do not properly process CLI commands after a user forcefully quitted the SSH connection. This could allow an authenticated attacker to make the CLI via SSH or serial interface irresponsive.
| Vendor | Product | Versions |
|---|---|---|
Siemens | SCALANCE SC622-2C | affected 0 - < V2.3 |
Siemens | SCALANCE SC622-2C | affected V2.3 - < V3.0 |
Siemens | SCALANCE SC626-2C | affected 0 - < V2.3 |
Siemens | SCALANCE SC626-2C | affected V2.3 - < V3.0 |
Siemens | SCALANCE SC632-2C | affected 0 - < V2.3 |
Siemens | SCALANCE SC632-2C | affected V2.3 - < V3.0 |
Siemens | SCALANCE SC636-2C | affected 0 - < V2.3 |
Siemens | SCALANCE SC636-2C | affected V2.3 - < V3.0 |
Siemens | SCALANCE SC642-2C | affected 0 - < V2.3 |
Siemens | SCALANCE SC642-2C | affected V2.3 - < V3.0 |
Siemens | SCALANCE SC646-2C | affected 0 - < V2.3 |
Siemens | SCALANCE SC646-2C | affected V2.3 - < V3.0 |
Siemens | SCALANCE WAM763-1 | affected 0 - < V2.0.0 |
Siemens | SCALANCE WAM766-1 | affected 0 - < V2.0.0 |
Siemens | SCALANCE WAM766-1 (US) | affected 0 - < V2.0.0 |
Siemens | SCALANCE WAM766-1 EEC | affected 0 - < V2.0.0 |
Siemens | SCALANCE WAM766-1 EEC (US) | affected 0 - < V2.0.0 |
Siemens | SCALANCE WUM763-1 | affected 0 - < V2.0.0 |
Siemens | SCALANCE WUM763-1 | affected 0 - < V2.0.0 |
Siemens | SCALANCE WUM766-1 | affected 0 - < V2.0.0 |
Siemens | SCALANCE WUM766-1 (USA) | affected 0 - < V2.0.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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