CVE-2021-27491 Information disclosure in Ypsomed mylife Cloud, mylife Mobile Application

High 7.5 Published Updated

The Ypsomed mylife Cloud and mobile app disclose password hashes during registration, allowing attackers to potentially compromise user accounts.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2021-27491?

CVE-2021-27491 is a high-severity vulnerability in Ypsomed mylife Cloud, mylife Mobile Application, published on 30 Jul 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official 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 Ypsomed mylife Cloud discloses password hashes during the registration process.

Weakness: CWE-522

Which versions are affected by CVE-2021-27491?

It affects 2 products.

Products include Ypsomed Mylife, Ypsomed Mylife Cloud.

How do I fix CVE-2021-27491?

No fix has been published for CVE-2021-27491 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-27491 being exploited?

There is no known exploitation of CVE-2021-27491 in the wild and no public exploit code.

Sources

Also known as GHSA-vggc-4gwq-rq7x.

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