Vulnerability identifier: #VU49511

Vulnerability risk: Low

CVSSv3.1: 6.6 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-27264

CWE-ID: CWE-330

Exploitation vector: Local network

Exploit availability: No

Vulnerable software:
Dana Diabecare RS
Hardware solutions / Medical equipment
AnyDana-i
Hardware solutions / Medical equipment
AnyDana-A
Hardware solutions / Medical equipment

Vendor: SOOIL Developments Co., Ltd

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the communication protocol of the insulin pump and its mobile applications use deterministic keys. A remote attacker on the local network can brute-force the keys via Bluetooth Low Energy.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Dana Diabecare RS: All versions

AnyDana-i: All versions

AnyDana-A: All versions

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External links
http://ics-cert.us-cert.gov/advisories/icsma-21-012-01

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.