AliveCor KardiaMobile
The smartphone application for the affected product is vulnerable to the publicly known Intent Manipulation exploit on Android phones. This exploit allows attackers to bypass app authentication and view or alter information in the app.CVE-2022-40703 has been assigned to this vulnerability. A CVSS v3 base score of 5.2 has been calculated; the CVSS vector string is (AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N). The physical IoT device of the affected product has no encryption for its data-over-sound protocols. Exploiting this vulnerability could allow an attacker to read patient electrocardiography (EKG) results or create a denial-of-service condition by emitting sounds at similar frequencies as the device, disrupting the smartphone microphones ability to accurately read the data. To carry out this attack, the attacker must be close (less than 5 feet) to pick up and emit sound waves.CVE-2022-41627 has been assigned to this vulnerability. A CVSS v3 base score of 4.8 has been calculated; the CVSS vector string is (AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H).