CVE-2020-27269 Other in SOOIL Developments Co., Ltd Diabecare RS, AnyDana-i and AnyDana-A

Medium 5.7 Published 19 Jan 2021 Updated 4 Aug 2024

Attackers can replay Bluetooth communications to bypass authentication in SOOIL insulin pump mobile applications, potentially compromising device control.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2020-27269?

CVE-2020-27269 is a medium-severity vulnerability in SOOIL Developments Co., Ltd Diabecare RS, AnyDana-i and AnyDana-A, published on 19 Jan 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

In SOOIL Developments Co., Ltd Diabecare RS, AnyDana-i and AnyDana-A, the communication protocol of the insulin pump and its AnyDana-i and AnyDana-A mobile applications lacks replay protection measures, which allows unauthenticated, physically proximate attackers to replay communication sequences via Bluetooth Low Energy.

Weakness: CWE-294

Which versions are affected by CVE-2020-27269?

It affects 3 products.

Products include Sooil Anydana-a Firmware, Sooil Anydana-I Firmware, Sooil Diabecare Rs Firmware.

How do I fix CVE-2020-27269?

No fix has been published for CVE-2020-27269 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-27269 being exploited?

There is no known exploitation of CVE-2020-27269 in the wild and no public exploit code.

Sources

Also known as GHSA-5pr6-w68j-vgj8.