CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
30.3%
The listed versions of Nexx Smart Home devices use a WebSocket server that does not validate if the bearer token in the Authorization header belongs to the device attempting to associate. This could allow any authorized user to receive alarm information and signals meant for other devices which leak a deviceId.
Vendor | Product | Version | CPE |
---|---|---|---|
getnexx | nxal-100_firmware | * | cpe:2.3:o:getnexx:nxal-100_firmware:*:*:*:*:*:*:*:* |
getnexx | nxal-100 | - | cpe:2.3:h:getnexx:nxal-100:-:*:*:*:*:*:*:* |
getnexx | nxg-100b_firmware | * | cpe:2.3:o:getnexx:nxg-100b_firmware:*:*:*:*:*:*:*:* |
getnexx | nxg-100b | - | cpe:2.3:h:getnexx:nxg-100b:-:*:*:*:*:*:*:* |
getnexx | nxpg-100w_firmware | * | cpe:2.3:o:getnexx:nxpg-100w_firmware:*:*:*:*:*:*:*:* |
getnexx | nxpg-100w | - | cpe:2.3:h:getnexx:nxpg-100w:-:*:*:*:*:*:*:* |
getnexx | nxg-200_firmware | * | cpe:2.3:o:getnexx:nxg-200_firmware:*:*:*:*:*:*:*:* |
getnexx | nxg-200 | - | cpe:2.3:h:getnexx:nxg-200:-:*:*:*:*:*:*:* |
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
30.3%