China National Vulnerability DatabaseCNVD-2022-86329Schneider Electric Product Licensing Issue Vulnerability
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Schneider Electric Modicon M340 is a mid-range PLC (programmable logic controller) from Schneider Electric for industrial processes and infrastructure. The vulnerability can be exploited by an attacker to send specific requests via SNMP, resulting in a denial of service of the controller’s Ethernet communications.
| CPE | Name | Operator | Version |
|---|---|---|---|
| schneider electric modicon m340 cpus <bmxp34* v | eq | 3.40 |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H