CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
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
EPSS
Percentile
44.7%
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon Quantum, Modicon Premium (see security notification for specific versions) which could cause a Denial of Service of the controller when reading specific memory blocks using Modbus TCP.
Vendor | Product | Version | CPE |
---|---|---|---|
schneider-electric | modicon_m580_firmware | * | cpe:2.3:o:schneider-electric:modicon_m580_firmware:*:*:*:*:*:*:*:* |
schneider-electric | modicon_m580 | - | cpe:2.3:h:schneider-electric:modicon_m580:-:*:*:*:*:*:*:* |
schneider-electric | modicon_m340_firmware | * | cpe:2.3:o:schneider-electric:modicon_m340_firmware:*:*:*:*:*:*:*:* |
schneider-electric | modicon_m340 | - | cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:* |
schneider-electric | tsxh5744m_firmware | * | cpe:2.3:o:schneider-electric:tsxh5744m_firmware:*:*:*:*:*:*:*:* |
schneider-electric | tsxh5744m | - | cpe:2.3:h:schneider-electric:tsxh5744m:-:*:*:*:*:*:*:* |
schneider-electric | tsxh5724m_firmware | * | cpe:2.3:o:schneider-electric:tsxh5724m_firmware:*:*:*:*:*:*:*:* |
schneider-electric | tsxh5724m | - | cpe:2.3:h:schneider-electric:tsxh5724m:-:*:*:*:*:*:*:* |
schneider-electric | tsxp576634m_firmware | * | cpe:2.3:o:schneider-electric:tsxp576634m_firmware:*:*:*:*:*:*:*:* |
schneider-electric | tsxp576634m_ | - | cpe:2.3:h:schneider-electric:tsxp576634m_:-:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
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
EPSS
Percentile
44.7%