CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
56.9%
An issue was discovered in Moxa NPort 5110 versions prior to 2.6, NPort 5130/5150 Series versions prior to 3.6, NPort 5200 Series versions prior to 2.8, NPort 5400 Series versions prior to 3.11, NPort 5600 Series versions prior to 3.7, NPort 5100A Series & NPort P5150A versions prior to 1.3, NPort 5200A Series versions prior to 1.3, NPort 5150AI-M12 Series versions prior to 1.2, NPort 5250AI-M12 Series versions prior to 1.2, NPort 5450AI-M12 Series versions prior to 1.2, NPort 5600-8-DT Series versions prior to 2.4, NPort 5600-8-DTL Series versions prior to 2.4, NPort 6x50 Series versions prior to 1.13.11, NPort IA5450A versions prior to v1.4. An attacker can freely use brute force to determine parameters needed to bypass authentication.
Vendor | Product | Version | CPE |
---|---|---|---|
moxa | nport_5100_series_firmware | * | cpe:2.3:o:moxa:nport_5100_series_firmware:*:*:*:*:*:*:*:* |
moxa | nport_5110 | - | cpe:2.3:h:moxa:nport_5110:-:*:*:*:*:*:*:* |
moxa | nport_5130 | - | cpe:2.3:h:moxa:nport_5130:-:*:*:*:*:*:*:* |
moxa | nport_5150 | - | cpe:2.3:h:moxa:nport_5150:-:*:*:*:*:*:*:* |
moxa | nport_5200_series_firmware | * | cpe:2.3:o:moxa:nport_5200_series_firmware:*:*:*:*:*:*:*:* |
moxa | nport_5210 | - | cpe:2.3:h:moxa:nport_5210:-:*:*:*:*:*:*:* |
moxa | nport_5230 | - | cpe:2.3:h:moxa:nport_5230:-:*:*:*:*:*:*:* |
moxa | nport_5232 | - | cpe:2.3:h:moxa:nport_5232:-:*:*:*:*:*:*:* |
moxa | nport_5232i | - | cpe:2.3:h:moxa:nport_5232i:-:*:*:*:*:*:*:* |
moxa | nport_5400_series_firmware | * | cpe:2.3:o:moxa:nport_5400_series_firmware:*:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
56.9%