CVE Vulnerability

CVE-2021-27503

Ypsomed mylife Cloud, mylife Mobile Application, Ypsomed mylife Cloud: All versions prior to 1.7.2, Ypsomed mylife App: All versions prior to 1.7.5,The application encrypts on the application layer of the communication protocol between the Ypsomed mylife App and mylife Cloud credentials based on hard-coded secrets, which allows man-in-the-middle attackers to tamper with messages.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01 Third Party Advisory US Government Resource
Configurations

Configuration 1

cpe:2.3:a:ypsomed:mylife:*:*:*:*:*:*:*:*
cpe:2.3:a:ypsomed:mylife_cloud:*:*:*:*:*:*:*:*
Information

Published : 2021-08-02 09:15

Updated : 2021-08-11 02:40

NVD link : CVE-2021-27503

Mitre link : CVE-2021-27503

Products Affected
No products.
CWE
CWE-798