CVE-2021-27503

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.

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.15%
Third-Party Advisory cisa.gov
Affected: n/a Ypsomed mylife Cloud, mylife Mobile Application
Published at:
Updated at:

References

Link Tags
https://us-cert.cisa.gov/ics/advisories/icsma-21-196-01 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2021-27503?
CVE-2021-27503 has been scored as a medium severity vulnerability.
How to fix CVE-2021-27503?
To fix CVE-2021-27503, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-27503 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-27503 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-27503?
CVE-2021-27503 affects n/a Ypsomed mylife Cloud, mylife Mobile Application.
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