CVE-2021-27503

Published: Aug 2, 2021Modified: Jun 17, 2026

4.8

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Exploitability: 2.2 / Impact: 2.5

Source: NVD

Description

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.

Affected (2)

Products: Ypsomed: Mylife, Mylife Cloud

2 products

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Ypsomed Mylife	Before 1.7.5
Ypsomed Mylife Cloud	Before 1.7.2

Related CWEs

Use of Hard-coded Credentials

The product contains hard-coded credentials, such as a password or cryptographic key.

References (2)

https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01

Source: ics-cert@hq.dhs.gov

Third Party AdvisoryUS Government Resource

https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryUS Government Resource

Timeline

No history available yet.