An Unverified Password Change vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 which could allow an unauthenticated remote user to access the change password function of the web server
Existe un cambio de contraseña sin verificar en los servidores web embebidos en todos los productos Modicon M340, Premium, Quantum PLCs y BMXNOR0200, lo que podría permitir que un usuario remoto no autenticado acceda a la función de cambio de contraseñas del servidor web.
AV:N/AC:L/Au:N/C:N/I:P/A:N
| Access Vector | NETWORK |
|---|---|
| Access Complexity | LOW |
| Authentication | NONE |
| Confidentiality Impact | NONE |
| Integrity Impact | PARTIAL |
| Availability Impact | NONE |
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
CWE-640
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| schneider-electric | modicom_m340_firmware | * | <built-in method update of dict object at 0x7e60bafad7c0> | Operating System |
| schneider-electric | modicom_premium_firmware | * | <built-in method update of dict object at 0x7e60bafade40> | Operating System |
| schneider-electric | modicom_quantum_firmware | * | <built-in method update of dict object at 0x7e611206e600> | Operating System |
| schneider-electric | modicom_bmxnor0200h_firmware | * | <built-in method update of dict object at 0x7e61342d2a80> | Operating System |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:schneider-electric:modicom_m340_firmware:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:schneider-electric:modicom_m340:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:schneider-electric:modicom_premium_firmware:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:schneider-electric:modicom_premium:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:schneider-electric:modicom_quantum_firmware:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:schneider-electric:modicom_quantum:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:schneider-electric:modicom_bmxnor0200h_firmware:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:schneider-electric:modicom_bmxnor0200h:-:*:*:*:*:*:*:* |