A CWE-284: Improper Access Control vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause denial of service or potential code execution by overwriting configuration settings of the controller over Modbus.
CWE-284: Existe una vulnerabilidad de Control de Acceso inapropiado en todas las versiones de Modicon M580, Modicon M340, Modicon Quantum y Modicon Premium, que podría generar la Denegación de Servicio o la potencial ejecución de código al sobrescribir en los ajustes de configuración del controlador sobre protocolo Modbus.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
| Attack Vector | NETWORK |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | NONE |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | HIGH |
| Integrity Impact | HIGH |
| Availability Impact | HIGH |
AV:N/AC:L/Au:N/C:P/I:P/A:P
| Access Vector | NETWORK |
|---|---|
| Access Complexity | LOW |
| Authentication | NONE |
| Confidentiality Impact | PARTIAL |
| Integrity Impact | PARTIAL |
| Availability Impact | PARTIAL |
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
CWE-287
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| schneider-electric | modicon_m580_firmware | * | <built-in method update of dict object at 0x7e60baa0ba00> | Operating System |
| schneider-electric | modicon_m340_firmware | * | <built-in method update of dict object at 0x7e60baa0a280> | Operating System |
| schneider-electric | modicon_quantum_firmware | * | <built-in method update of dict object at 0x7e613c3d6dc0> | Operating System |
| schneider-electric | modicon_premium_firmware | * | <built-in method update of dict object at 0x7e6134293580> | Operating System |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:schneider-electric:modicon_m580_firmware:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:schneider-electric:modicon_m580:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:schneider-electric:modicon_m340_firmware:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:schneider-electric:modicon_quantum_firmware:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:schneider-electric:modicon_quantum:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:schneider-electric:modicon_premium_firmware:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:schneider-electric:modicon_premium:-:*:*:*:*:*:*:* |