CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:A/AC:L/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
31.0%
The Conexus telemetry protocol utilized within Medtronic MyCareLink Monitor versions 24950 and 24952, CareLink Monitor version 2490C, CareLink 2090 Programmer, Amplia CRT-D, Claria CRT-D, Compia CRT-D, Concerto CRT-D, Concerto II CRT-D, Consulta CRT-D, Evera ICD, Maximo II CRT-D and ICD, Mirro ICD, Nayamed ND ICD, Primo ICD, Protecta ICD and CRT-D, Secura ICD, Virtuoso ICD, Virtuoso II ICD, Visia AF ICD, and Viva CRT-D does not implement authentication or authorization. An attacker with adjacent short-range access to an affected product, in situations where the productβs radio is turned on, can inject, replay, modify, and/or intercept data within the telemetry communication. This communication protocol provides the ability to read and write memory values to affected implanted cardiac devices; therefore, an attacker could exploit this communication protocol to change memory in the implanted cardiac device.
Vendor | Product | Version | CPE |
---|---|---|---|
medtronic | mycarelink_monitor_firmware | 24950 | cpe:2.3:o:medtronic:mycarelink_monitor_firmware:24950:*:*:*:*:*:*:* |
medtronic | mycarelink_monitor_firmware | 24952 | cpe:2.3:o:medtronic:mycarelink_monitor_firmware:24952:*:*:*:*:*:*:* |
medtronic | mycarelink_monitor | - | cpe:2.3:h:medtronic:mycarelink_monitor:-:*:*:*:*:*:*:* |
medtronic | carelink_monitor_firmware | 2490c | cpe:2.3:o:medtronic:carelink_monitor_firmware:2490c:*:*:*:*:*:*:* |
medtronic | carelink_monitor | - | cpe:2.3:h:medtronic:carelink_monitor:-:*:*:*:*:*:*:* |
medtronic | carelink_2090_firmware | - | cpe:2.3:o:medtronic:carelink_2090_firmware:-:*:*:*:*:*:*:* |
medtronic | carelink_2090 | - | cpe:2.3:h:medtronic:carelink_2090:-:*:*:*:*:*:*:* |
medtronic | amplia_crt-d_firmware | - | cpe:2.3:o:medtronic:amplia_crt-d_firmware:-:*:*:*:*:*:*:* |
medtronic | amplia_crt-d | - | cpe:2.3:h:medtronic:amplia_crt-d:-:*:*:*:*:*:*:* |
medtronic | claria_crt-d_firmware | - | cpe:2.3:o:medtronic:claria_crt-d_firmware:-:*:*:*:*:*:*:* |
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:A/AC:L/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
31.0%