PT-2020-9951 · Biotronik · Cardiomessenger Ii

Anniken Wium Lie + 2 · Published 2020-06-29 · Updated 2021-04-06 · CVE-2019-18252

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions: BIOTRONIK CardioMessenger II (affected versions not specified)

Description: The affected product allows credential reuse for multiple authentication purposes. An attacker with adjacent access to the CardioMessenger can disclose its credentials used for connecting to the BIOTRONIK Remote Communication infrastructure.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2019-18252

Affected Products

Cardiomessenger Ii

References · 5

• https://osv.dev/vulnerability/CVE-2019-18252 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-18252 · Security Note
• https://t.me/cibsecurity/13110 · Telegram Post
• https://us-cert.gov/ics/advisories/icsma-20-170-05 · Note
• https://t.me/cvenotify/4698 · Telegram Post