What is CVE-2021-27499?

CVE-2021-27499 is a medium-severity vulnerability in Ypsomed Mylife, classified under Generation of Predictable IV with CBC Mode. CVSS score: 5.9/10. Published 2021-08-02.

How severe is CVE-2021-27499?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Ypsomed Mylife

CVE-2021-27499

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 layer encryption of the communication protocol between the Ypsomed mylife A…

EPSS: 0.005 (38.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Ypsomed Mylife
Ypsomed Mylife_cloud
N/a Ypsomed Mylife Cloud, Mobile Application — versions Ypsomed mylife Cloud: All versions prior to 1.7.2, Ypsomed mylife App: All versions prior to 1.7.5

Weakness classification (CWE)

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-27499?: CVE-2021-27499 is a medium-severity vulnerability in Ypsomed Mylife, classified under Generation of Predictable IV with CBC Mode. CVSS score: 5.9/10. Published 2021-08-02.
How severe is CVE-2021-27499?: Medium severity. CVSS v3 base score is 5.9 out of 10.