CVE-2020-15486

An issue was discovered on Dr Trust ECG Pen 2.00.08 devices. Because the Bluetooth LE support is implemented without a requirement for pairing or security, any attacker can access the GATT server of the device and can sniff the data being broadcasted while a measurement is being done. Also, saved data can also be extracted over a Bluetooth connection. In addition, an attacker can launch a man-in-the-middle attack against data integrity.

CVSS v3 6.5 MEDIUM
CVSS v2.0 3.3 LOW

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

3.3^/10

CVSS v2.0 : LOW

Vector : AV:A/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 6.5 / Impact : 2.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://payatu.com/advisory/lack-of-bluetooth-le-encryption-and-access-control-in-dr-trust-ecg-or-ekg-pen	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:drtrust:electrocardiogram_pen_firmware:2.00.08:*:*:*:*:*:*:*

cpe:2.3:h:drtrust:electrocardiogram_pen:2.00.08:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-08-26 16:15

Updated : 2024-02-28 17:47

NVD link : CVE-2020-15486

Mitre link : CVE-2020-15486

CVE.ORG link : CVE-2020-15486

JSON object : View

Products Affected

drtrust

electrocardiogram_pen_firmware
electrocardiogram_pen

CWE

NVD-CWE-noinfo

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