Medium severity5.9NVD Advisory· Published Aug 2, 2021· Updated Jun 17, 2026
CVE-2021-27499
CVE-2021-27499
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 layer encryption of the communication protocol between the Ypsomed mylife App and mylife Cloud uses non-random IVs, which allows man-in-the-middle attackers to tamper with messages.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6<1.7.2+ 1 more
- (no CPE)range: <1.7.2
- cpe:2.3:a:ypsomed:mylife_cloud:*:*:*:*:*:*:*:*range: <1.7.2
<1.7.5+ 1 more
- (no CPE)range: <1.7.5
- (no CPE)
- Range: <1.7.5
Patches
Vulnerability mechanics
References
1- us-cert.cisa.gov/ics/advisories/icsma-21-196-01nvdThird Party AdvisoryUS Government Resource
News mentions
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